APA (7th ed.) Citation

Zabilka, G. (1966). Customs and culture of the Philippines. Bookmark.

Chicago Style (17th ed.) Citation

Zabilka, Gladys. Customs and Culture of the Philippines. Manila: Bookmark, 1966.

MLA (9th ed.) Citation

Zabilka, Gladys. Customs and Culture of the Philippines. Bookmark, 1966.

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