Cita APA (7th ed.)
Ford, R. N. (1969). Motivation through the work itself. American Management Association.
Cita Chicago (17th ed.)
Ford, Robert N. Motivation Through the Work Itself. [New York]: American Management Association, 1969.
Cita MLA (9th ed.)
Ford, Robert N. Motivation Through the Work Itself. American Management Association, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.