APA引文

Allen, A. A. (1968). book of bird life (2nd ed.). D. Van Nostrand Company. Inc.

Chicago Edition Citation

Allen, Arthur A. Book of Bird Life. 2nd ed. New Jersey: D. Van Nostrand Company. Inc, 1968.

MLA引文

Allen, Arthur A. Book of Bird Life. 2nd ed. D. Van Nostrand Company. Inc, 1968.

警告：這些引文格式不一定是100％准確.