APA引文

Mercado, F. C. (1969). Philippine libraries and librarianship: A bibliography. [s.n.].

Chicago Style (17th ed.) Citation

Mercado, Filomena C. Philippine Libraries and Librarianship: A Bibliography. Manila: [s.n.], 1969.

MLA引文

Mercado, Filomena C. Philippine Libraries and Librarianship: A Bibliography. [s.n.], 1969.