Cita APA

Söderlund, N., Lavis, J., Broomberg, J., & Mills, A. (1993). The costs of HIV prevention strategies in developing countries. World Health Organization.

Chicago Style Citation

Söderlund, N., J. Lavis, J. Broomberg, i A. Mills. The Costs of HIV Prevention Strategies in Developing Countries. World Health Organization, 1993.

Cita MLA

Söderlund, N., J. Lavis, J. Broomberg, i A. Mills. The Costs of HIV Prevention Strategies in Developing Countries. World Health Organization, 1993.