Cita APA

(1990). Research in human reproduction: Biennial report 1988-1989. Geneva: World Health Organization.

Citación estilo Chicago

Research in Human Reproduction: Biennial Report 1988-1989. Geneva: World Health Organization, 1990.

Cita MLA

Research in Human Reproduction: Biennial Report 1988-1989. Geneva: World Health Organization, 1990.

Precaución: Estas citas no son 100% exactas.