APA引文

Alzona, E. (1989). Fragmentos. National Academy of Science and Technology.

Chicago Style (17th ed.) Citation

Alzona, Encarnacion. Fragmentos. Taguig, Metro Manila: National Academy of Science and Technology, 1989.

MLA引文

Alzona, Encarnacion. Fragmentos. National Academy of Science and Technology, 1989.

警告：這些引文格式不一定是100％准確.