Ruiz, M., & Mills, J. (1997). The four agreements: A practical guide to personal freedom. Amber-Allen Pub. : Distributed by Publishers Group West.
Цитирование в стиле Чикаго (17-е изд.)Ruiz, Miguel, и Janet Mills. The Four Agreements: A Practical Guide to Personal Freedom. San Rafael, Calif.: Amber-Allen Pub. : Distributed by Publishers Group West, 1997.
Цитирование MLA (8-е изд.)Ruiz, Miguel, и Janet Mills. The Four Agreements: A Practical Guide to Personal Freedom. Amber-Allen Pub. : Distributed by Publishers Group West, 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.