APA引文

Philippines. The National Library, Philippines (Republic). The National Library, De Guzman, A. C., & Villarino, U. G. (1973). Bibliography of materials in Philippine vernacular languages. The National Library, Bibliography Division.

Chicago Style (17th ed.) Citation

Philippines. The National Library, Philippines (Republic). The National Library, Abraham C. De Guzman, and Ursula G. Villarino. Bibliography of Materials in Philippine Vernacular Languages. Manila: The National Library, Bibliography Division, 1973.

MLA引文

Philippines. The National Library, et al. Bibliography of Materials in Philippine Vernacular Languages. The National Library, Bibliography Division, 1973.