APA引文

Burton, R., & Kress, S. W. (2010). Audubon North American birdfeeder guide (Rev. ed.). DK.

Chicago Style (17th ed.) Citation

Burton, Robert, and Stephen W. Kress. Audubon North American Birdfeeder Guide. Rev. ed. New York: DK, 2010.

MLA引文

Burton, Robert, and Stephen W. Kress. Audubon North American Birdfeeder Guide. Rev. ed. DK, 2010.

警告：這些引文格式不一定是100％准確.