Cita APA (7th ed.)

Walker, J. W. (1980). Human resource planning. Grolier.

Cita Chicago (17th ed.)

Walker, James W. Human Resource Planning. [Danbury, Conn.]: Grolier, 1980.

Cita MLA (9th ed.)

Walker, James W. Human Resource Planning. Grolier, 1980.

Atenció: Aquestes cites poden no estar 100% correctes.