Cita APA (7a ed.)

Beck, D. A., & Koening, H. G. (1996). Minor depression: A review of the literature. [s.n.].

Cita Chicago Style (17a ed.)

Beck, David A., y Harold G. Koening. Minor Depression: A Review of the Literature. [S.l.]: [s.n.], 1996.

Cita MLA (9a ed.)

Beck, David A., y Harold G. Koening. Minor Depression: A Review of the Literature. [s.n.], 1996.