Olson, D. H. L., & DeFrain, J. D. (2000). Marriage and the family: Diversity and strengths (3rd ed.). Mountain View, Calif.: Mayfield.
Chicago-стиль цитированияOlson, David H. L., và John D. DeFrain. Marriage and the Family: Diversity and Strengths. 3rd ed. Mountain View, Calif.: Mayfield, 2000.
MLA-цитированиеOlson, David H. L., và John D. DeFrain. Marriage and the Family: Diversity and Strengths. 3rd ed. Mountain View, Calif.: Mayfield, 2000.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.