APA (7th ed.) Citation

Sadler, W. (1973). Untangled New Guinea pidgin: A course of study. Kristen Press.

Chicago Style (17th ed.) Citation

Sadler, Wesley. Untangled New Guinea Pidgin: A Course of Study. Madang: Kristen Press, 1973.

MLA (9th ed.) Citation

Sadler, Wesley. Untangled New Guinea Pidgin: A Course of Study. Kristen Press, 1973.

Warning: These citations may not always be 100% accurate.