APA citiranje
Enger, E. D., Bailey, D. B., & Ross, F. C. (2012). Concepts in biology (14th ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Enger, Eldon D., David B. Bailey, and Frederick C. Ross. Concepts in Biology. 14th ed. New York: McGraw-Hill, 2012.
MLA citiranje
Enger, Eldon D., et al. Concepts in Biology. 14th ed. McGraw-Hill, 2012.
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