Gottman, J. M., & Silver, N. (2015). The seven principles for making marriage work: A practical guide from the country's foremost relationship expert (Second edition.). Harmony Books.
Style de citation Chicago (17e éd.)Gottman, John Mordechai, et Nan Silver. The Seven Principles for Making Marriage Work: A Practical Guide from the Country's Foremost Relationship Expert. Second edition. New York: Harmony Books, 2015.
Style de citation MLA (8e éd.)Gottman, John Mordechai, et Nan Silver. The Seven Principles for Making Marriage Work: A Practical Guide from the Country's Foremost Relationship Expert. Second edition. Harmony Books, 2015.
Attention : ces citations peuvent ne pas être correctes à 100%.