Cita APA (7a ed.)

Billings, A., & Moos, R. H. (1983). Comparisons of children of depressed and nondepressed parents: A social-environmental perspective. [s.n.].

Cita Chicago Style (17a ed.)

Billings, Andrew, y Rudolf H. Moos. Comparisons of Children of Depressed and Nondepressed Parents: A Social-environmental Perspective. [S.l.]: [s.n.], 1983.

Cita MLA (9a ed.)

Billings, Andrew, y Rudolf H. Moos. Comparisons of Children of Depressed and Nondepressed Parents: A Social-environmental Perspective. [s.n.], 1983.