Cita APA (7th ed.)
Duke, J. S. (1981). Religious publishing and communications. Knowledge Industry.
Cita Chicago (17th ed.)
Duke, Judith S. Religious Publishing and Communications. White Plains, New York: Knowledge Industry, 1981.
Cita MLA (9th ed.)
Duke, Judith S. Religious Publishing and Communications. Knowledge Industry, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.