APA aipamena

Bell, N. W., & Vogel, E. F. (1968). A modern introduction to the family (Revised edition.). Free Press.

Chicago Style aipamena

Bell, Norman W., and Ezra F. Vogel. A Modern Introduction to the Family. Revised edition. New York: Free Press, 1968.

MLA aipamena

Bell, Norman W., and Ezra F. Vogel. A Modern Introduction to the Family. Revised edition. Free Press, 1968.