APA-viite

Drucker , P. . F. (1975). Management: Tasks responsibilities practices. Allied Publishers Pvt, Ltd.

Chicago-tyylinen lähdeviittaus

Drucker , Peter F. Management: Tasks Responsibilities Practices. New Delhi: Allied Publishers Pvt, Ltd, 1975.

MLA-viite

Drucker , Peter F. Management: Tasks Responsibilities Practices. Allied Publishers Pvt, Ltd, 1975.