Smith, R. L., & Smith, T. M. (2001). Ecology and field biology (6η έκδ.). San Francisco: Benjamin Cummings.
Chicago Style CitationSmith, Robert Leo, and Thomas M. Smith. Ecology and Field Biology. 6η έκδ. San Francisco: Benjamin Cummings, 2001.
MLA CitationSmith, Robert Leo, and Thomas M. Smith. Ecology and Field Biology. 6η έκδ. San Francisco: Benjamin Cummings, 2001.
Warning: These citations may not always be 100% accurate.