Cita APA (7th ed.)

Barbour, A. W. (1949). Principles of salary and wage administration. National Foremen's Institute.

Cita Chicago (17th ed.)

Barbour, A W. Principles of Salary and Wage Administration. Deep River, Conn: National Foremen's Institute, 1949.

Cita MLA (9th ed.)

Barbour, A W. Principles of Salary and Wage Administration. National Foremen's Institute, 1949.