APA
Khanna J. (., Van Look P. F. A. (., . (1992). Reproductive health a key to a brighter future: biennial report 1990 - 1991:Special 20th anniversary issue. Geneva: World Health Oraganization.
Chicago
Khanna J (ed.), Van Look P F A (ed.), . 1992. Reproductive health a key to a brighter future: biennial report 1990 - 1991:Special 20th anniversary issue. Geneva: World Health Oraganization.
Harvard
Khanna J. (., Van Look P. F. A. (., . (1992). Reproductive health a key to a brighter future: biennial report 1990 - 1991:Special 20th anniversary issue. Geneva: World Health Oraganization.
MLA
Khanna J (ed.), Van Look P F A (ed.), . Reproductive health a key to a brighter future: biennial report 1990 - 1991:Special 20th anniversary issue. Geneva: World Health Oraganization. 1992.