Cita APA (7a ed.)

Schein, E. H. (1990). Organizational culture. [s.n.].

Cita Chicago Style (17a ed.)

Schein, Edgar H. Organizational Culture. [S.l.]: [s.n.], 1990.

Cita MLA (9a ed.)

Schein, Edgar H. Organizational Culture. [s.n.], 1990.