Cita APA (7a ed.)

Berger, P. L. (1963). Invitation to sociology: A humanistic perspective ([1st ed.].). Doubleday.

Cita Chicago Style (17a ed.)

Berger, Peter L. Invitation to Sociology: A Humanistic Perspective. [1st ed.]. Garden City, N.Y: Doubleday, 1963.

Cita MLA (9a ed.)

Berger, Peter L. Invitation to Sociology: A Humanistic Perspective. [1st ed.]. Doubleday, 1963.