(1998). Health workers' manual on family planning options (2nd ed.). World Health Organization,Western Pacific Region.
Цитирование в стиле Чикаго (17-е изд.)Health Workers' Manual on Family Planning Options. 2nd ed. Manila: World Health Organization,Western Pacific Region, 1998.
Цитирование MLA (9-е изд.)Health Workers' Manual on Family Planning Options. 2nd ed. World Health Organization,Western Pacific Region, 1998.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.