Campbell, N. A., Mitchell, L. G., & Reece, J. B. (1996). Biology: Concepts & connections (2nd ed.). Benjamin Cummings.
Chicago Style (17. basım) AtıfCampbell, Neil A., Lawrence G. Mitchell, ve Jane B. Reece. Biology: Concepts & Connections. 2nd ed. Menlo Park, Calif: Benjamin Cummings, 1996.
MLA (9th ed.) AtıfCampbell, Neil A., et al. Biology: Concepts & Connections. 2nd ed. Benjamin Cummings, 1996.
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