APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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

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