Cita APA (7a ed.)

Billings, A. (1979). Conflict resolution in distressed and nondistressed married couples. [s.n.].

Cita Chicago Style (17a ed.)

Billings, Andrew. Conflict Resolution in Distressed and Nondistressed Married Couples. [S.l.]: [s.n.], 1979.

Cita MLA (9a ed.)

Billings, Andrew. Conflict Resolution in Distressed and Nondistressed Married Couples. [s.n.], 1979.