APA (7e ed.) Bronvermelding

Philippines (Commonwealth) Bureau of Science & Laya, V. G. (1941). Leather manufacture and its possibilities in the Philippines. Bureau of Print.

Chicago (17e ed.) Bronvermelding

Philippines (Commonwealth) Bureau of Science en Vicente Gregorio Laya. Leather Manufacture and Its Possibilities in the Philippines. Manila: Bureau of Print, 1941.

MLA (9e ed.) Bronvermelding

Philippines (Commonwealth) Bureau of Science en Vicente Gregorio Laya. Leather Manufacture and Its Possibilities in the Philippines. Bureau of Print, 1941.