Gaya APA

Drucker, P, F. (1996). (PASCA - MANAJEMEN) Mary Parker Follett Prophet of Management (Edisi 1). USA: Harvard Business School Press.

Gaya MLA

Drucker, Peter, F.. "(PASCA - MANAJEMEN) Mary Parker Follett Prophet of Management". Edisi 1 USA: Harvard Business School Press, 1996. .