Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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