APA (7th ed.) Citation

Duran, A. P. (1988). Lecture notes on general zoology. A. P. Duran Enterprises.

Chicago Style (17th ed.) Citation

Duran, Aurea P. Lecture Notes on General Zoology. Quezon City: A. P. Duran Enterprises, 1988.

MLA (9th ed.) Citation

Duran, Aurea P. Lecture Notes on General Zoology. A. P. Duran Enterprises, 1988.

Warning: These citations may not always be 100% accurate.