Kephart, W. M. (1972). The family, society, and the individual (3rd ed.). Houghton mifflin.
Chicago Style (17th ed.) ZitazioaKephart, William M. The Family, Society, and the Individual. 3rd ed. New York: Houghton mifflin, 1972.
MLA (9th ed.) ZitazioaKephart, William M. The Family, Society, and the Individual. 3rd ed. Houghton mifflin, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.