Dyfyniad APA

Alcala, A. C. (1976). Philippine land vertebrates: Field biology : a college textbook. New Day Publishers.

Dyfyniad Arddull Chicago

Alcala, Angel C. Philippine Land Vertebrates: Field Biology : A College Textbook. Quezon City: New Day Publishers, 1976.

Dyfyniad MLA

Alcala, Angel C. Philippine Land Vertebrates: Field Biology : A College Textbook. New Day Publishers, 1976.

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