Cita APA (7a ed.)

Doherty, W. J., & Walker, B. J. (1982). Marriage encounter casualties: A preliminary investigation. [s.n.].

Cita Chicago Style (17a ed.)

Doherty, William J., y Brian J. Walker. Marriage Encounter Casualties: A Preliminary Investigation. [S.l.]: [s.n.], 1982.

Cita MLA (9a ed.)

Doherty, William J., y Brian J. Walker. Marriage Encounter Casualties: A Preliminary Investigation. [s.n.], 1982.