APA (7th ed.) Citation

Marshall, T. c. 2. (1989). The whole world guide to language learning. Intercultural Press.

Chicago Style (17th ed.) Citation

Marshall, Terry ca. 20.Jh. The Whole World Guide to Language Learning. Yarmouth, Me: Intercultural Press, 1989.

MLA (9th ed.) Citation

Marshall, Terry ca. 20.Jh. The Whole World Guide to Language Learning. Intercultural Press, 1989.