Cita APA (7a ed.)

Garvan, J. M. (1931). The manobos of Mindanao. U.S. Govt. Print. Off.

Cita Chicago Style (17a ed.)

Garvan, John M. The Manobos of Mindanao. [Washington: U.S. Govt. Print. Off, 1931.

Cita MLA (9a ed.)

Garvan, John M. The Manobos of Mindanao. U.S. Govt. Print. Off, 1931.