Krohne, D. T. (2001). General ecology (2nd ed.). Brooks/Cole/Thomson Learning.
Chicago Style (17th ed.) CitationKrohne, David T. General Ecology. 2nd ed. Pacific Grove, CA: Brooks/Cole/Thomson Learning, 2001.
MLA (8th ed.) CitationKrohne, David T. General Ecology. 2nd ed. Brooks/Cole/Thomson Learning, 2001.
Warning: These citations may not always be 100% accurate.