APA

Special Programme of Research D. a. R. T. i. H. R. W. H. O., Griffin P. D. & Khanna J. (1994). Challenges in reproductive health research : biennial report 1992-1993 / editado por J. Khanna, P. F. A. Van Look, P. D. Griffin. Geneva: World Health Organization.

Chicago

Special Programme of Research Development and Research Training in Human Reproduction World Health Organization, Griffin P D and Khanna J. 1994. Challenges in reproductive health research : biennial report 1992-1993 / editado por J. Khanna, P. F. A. Van Look, P. D. Griffin. Geneva: World Health Organization.

Harvard

Special Programme of Research D. a. R. T. i. H. R. W. H. O., Griffin P. D. and Khanna J. (1994). Challenges in reproductive health research : biennial report 1992-1993 / editado por J. Khanna, P. F. A. Van Look, P. D. Griffin. Geneva: World Health Organization.

MLA

Special Programme of Research Development and Research Training in Human Reproduction World Health Organization, Griffin P D and Khanna J. Challenges in reproductive health research : biennial report 1992-1993 / editado por J. Khanna, P. F. A. Van Look, P. D. Griffin. Geneva: World Health Organization. 1994.