Allender-Hagedorn Susan, Hagedorn Charles, & Virginia Polytechnic Institute and State University. [An agricultural and environmental biotechnology annotated dictionary].
Chicago-referens (17:e uppl.)Allender-Hagedorn Susan, Hagedorn Charles, och Virginia Polytechnic Institute and State University. [An Agricultural and Environmental Biotechnology Annotated Dictionary].
MLA-referens (9:e uppl.)Allender-Hagedorn Susan, et al. [An Agricultural and Environmental Biotechnology Annotated Dictionary].
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