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.
Цитирование в стиле Чикаго (17-е изд.)Gottman, John Mordechai, и 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.
Цитирование MLA (8-е изд.)Gottman, John Mordechai, и Nan Silver. The Seven Principles for Making Marriage Work: A Practical Guide from the Country's Foremost Relationship Expert. Second edition. Harmony Books, 2015.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.