Tagalog
Elementary Tagalog: Tara, Mag-Tagalog Tayo! (Come On, Let's Speak Tagalog!)
Jiedson R. Domigpe & Nenita Pambid Domingo
North Clarendon, VT: Tuttle Publishing © 2012 (Jiedson Domigpe & Nenita Domingo)
TG 1.002
Pimsleur: Conversational Tagalog
Lessons 1–16
TG 1.001
Dictionary Tagalog–English/English–Tagalog, Revised and Expanded Edition
(Taláhuluganang Pilipino–Ingglés/Ingglés–Pilipino)
Carl R. Galvez Rubino
New York, NY: Hippocrene Books, Inc. © 2008, 2012 (Carl R. Galvez Rubino)
ISBN: 978-0-7818-0960-3
Elementary Tagalog: Tara, Mag-Tagalog Tayo! (Come On, Let's Speak Tagalog!)
Jiedson R. Domigpe & Nenita Pambid Domingo
North Clarendon, VT: Tuttle Publishing © 2012 (Jiedson Domigpe & Nenita Domingo)
ISBN: 978-0-8048-4117-7
Essential Tagalog Grammar Second Edition
Fiona De Vos © 2011
ISBN: 978-90-815135-8-6
Learn101 Tagalog
Introduction to the language that covers pronunciation, parts of speech, grammar (plurals, verb tense, gender and other rules), example phrases, and an exam section to test your skills.
Learning Tagalog
Online Tagalog course used by the U.S. Army and other organizations. Complete course requires payment, but this website has a free online grammar section covering various Tagalog grammar topics like word order, parts of speech, enclitics, question formation, and more. They also offer the first of their 60 lessons as a free trial.
SEAsite
A project of Northern Illinois University and the Center for Southeast Asian Studies. Information for Tagalog language learners and teachers, featuring beginner through intermediate lessons, grammar information, dictionaries, slang, idioms, poems, riddles, proverbs, and a vast assortment of Philippine cultural topics.
Tagalog 101
Basic information about the language, including the phonetics, vocabulary lists (nouns, adjectives, numbers), and some useful phrases on commons topics like transportation, lodging, money, restaurants, and shopping.
Wikipedia
Article on the Tagalog language