Cita APA (7a ed.)

Sigel, I. E., MacGillicuddy-De Lisi, A. V., & Goodnow, J. J. (1992). Parental belief systems: The psychological consequences for children (2nd ed.). Lawrence Erlbaum.

Cita Chicago Style (17a ed.)

Sigel, Irving E., Ann V. MacGillicuddy-De Lisi, y Jacqueline J. Goodnow. Parental Belief Systems: The Psychological Consequences for Children. 2nd ed. Hillsdale, New Jersey [etc.]: Lawrence Erlbaum, 1992.

Cita MLA (9a ed.)

Sigel, Irving E., et al. Parental Belief Systems: The Psychological Consequences for Children. 2nd ed. Lawrence Erlbaum, 1992.