Cita APA

(1997). Derwent biotechnology abstracts: July 1982 - March 1997. London: Derwent Publications.

Citación estilo Chicago

Derwent Biotechnology Abstracts: July 1982 - March 1997. London: Derwent Publications, 1997.

Cita MLA

Derwent Biotechnology Abstracts: July 1982 - March 1997. London: Derwent Publications, 1997.

Precaución: Estas citas no son 100% exactas.