APA (7. basım) Alıntı

Philippines (Republic). Patent Office. (1948). Rules of practice in the Philippines Patent Office in copyrights, with forms and statutes. Bureau of Print.

Chicago Style (17. basım) Atıf

Philippines (Republic). Patent Office. Rules of Practice in the Philippines Patent Office in Copyrights, with Forms and Statutes. Manila: Bureau of Print, 1948.

MLA (9th ed.) Atıf

Philippines (Republic). Patent Office. Rules of Practice in the Philippines Patent Office in Copyrights, with Forms and Statutes. Bureau of Print, 1948.