Kormondy, E. J. (1996). Concepts of ecology (4th ed.). Prentice Hall.
芝加哥风格引文Kormondy, Edward John. Concepts of Ecology. 4th ed. Portland, Or.: Prentice Hall, 1996.
MLA引文Kormondy, Edward John. Concepts of Ecology. 4th ed. Prentice Hall, 1996.
警告：这些引文格式不一定是100％准确.