Cita APA (7th ed.)

Barnard, C. I. (1968). The Functions of the Executive (30th anniversary ed.). Harvard University Press.

Cita Chicago (17th ed.)

Barnard, Chester I. The Functions of the Executive. 30th anniversary ed. Cambridge, Mass.: Harvard University Press, 1968.

Cita MLA (9th ed.)

Barnard, Chester I. The Functions of the Executive. 30th anniversary ed. Harvard University Press, 1968.