Baker, J. J. W., & Allen, G. E. (1977). The Study of Biology (3ª edición.). Addison-Wesley Publishing Company.
Chicago Style (17th ed.) CitationBaker, Jeffrey J. W., and Garland E. Allen. The Study of Biology. 3ª edición. Reading, Massachusetts: Addison-Wesley Publishing Company, 1977.
MLA (9th ed.) CitationBaker, Jeffrey J. W., and Garland E. Allen. The Study of Biology. 3ª edición. Addison-Wesley Publishing Company, 1977.
Warning: These citations may not always be 100% accurate.