APA (7th ed.) Citation

Singg, R. M. (1930). The Bontocs: A primitive Malay of the Philippines.

Chicago Style (17th ed.) Citation

Singg, Robert M. The Bontocs: A Primitive Malay of the Philippines. 1930.

MLA (9th ed.) Citation

Singg, Robert M. The Bontocs: A Primitive Malay of the Philippines. 1930.

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