APA (7th ed.) Citation

U.S. War Dept. (1944). Tagalog: A guide to the spoken language. s.n.

Chicago Style (17th ed.) Citation

U.S. War Dept. Tagalog: A Guide to the Spoken Language. Washington: s.n, 1944.

MLA (9th ed.) Citation

U.S. War Dept. Tagalog: A Guide to the Spoken Language. s.n, 1944.