Cita APA (7th ed.)

Sisk, H. L. (1977). Management & organization (3rd ed.). South - Western.

Cita Chicago (17th ed.)

Sisk, Henry L. Management & Organization. 3rd ed. Chicago: South - Western, 1977.

Cita MLA (9th ed.)

Sisk, Henry L. Management & Organization. 3rd ed. South - Western, 1977.