Παραπομπή σε μορφή APA (7η εκδ.)

Cooley, C. H., & Angell, R. C. (1969). Sociological theory and social research: Being selected papers of Charles Horton Cooley (Rev. and extended.). A. M. Kelley.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cooley, Charles Horton, και Robert Cooley Angell. Sociological Theory and Social Research: Being Selected Papers of Charles Horton Cooley. Rev. and extended. New York: A. M. Kelley, 1969.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cooley, Charles Horton, και Robert Cooley Angell. Sociological Theory and Social Research: Being Selected Papers of Charles Horton Cooley. Rev. and extended. A. M. Kelley, 1969.