Gibbons, G. (2008). Elephants of Africa. Holiday House.
芝加哥风格引文Gibbons, Gail. Elephants of Africa. New York: Holiday House, 2008.
MLA引文Gibbons, Gail. Elephants of Africa. Holiday House, 2008.
警告：这些引文格式不一定是100％准确.
APA引文
Gibbons, G. (2008). Elephants of Africa. Holiday House.
芝加哥风格引文Gibbons, Gail. Elephants of Africa. New York: Holiday House, 2008.
MLA引文Gibbons, Gail. Elephants of Africa. Holiday House, 2008.