Cita APA (7th ed.)
(2003). Marriage Project. Wolters Kluwer Legal & Regulatory.
Cita Chicago (17th ed.)
Marriage Project. Wolters Kluwer Legal & Regulatory, 2003.
Cita MLA (9th ed.)
Marriage Project. Wolters Kluwer Legal & Regulatory, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.