Gordon, G., & Klouda, T. (1993). Preventing a crisis: AIDS and family planning work (revised ed.). McMillan.
Dyfyniad Arddull ChicagoGordon, Gill, and Tony Klouda. Preventing a Crisis: AIDS and Family Planning Work. revised ed. London: McMillan, 1993.
Dyfyniad MLAGordon, Gill, and Tony Klouda. Preventing a Crisis: AIDS and Family Planning Work. revised ed. McMillan, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.