Cita APA (7a ed.)
Gottman, J. M., & Silver, N. (1999). The seven principles for making marriage work. Crown Publishers.
Cita Chicago Style (17a ed.)
Gottman, John Mordechai, y Nan Silver. The Seven Principles for Making Marriage Work. New York: Crown Publishers, 1999.
Cita MLA (9a ed.)
Gottman, John Mordechai, y Nan Silver. The Seven Principles for Making Marriage Work. Crown Publishers, 1999.
Precaución: Estas citas no son 100% exactas.