Cita APA (7a ed.)
Cohen, J. I. (1989). Biotechnology research for the developing world. Elsevier.
Cita Chicago Style (17a ed.)
Cohen, Joel I. Biotechnology Research for the Developing World. Elsevier, 1989.
Cita MLA (9a ed.)
Cohen, Joel I. Biotechnology Research for the Developing World. Elsevier, 1989.
Precaución: Estas citas no son 100% exactas.