Cita APA (7a ed.)

Higgins, G. (1959). Labor-management cooperation. Diocesan Labor Institute.

Cita Chicago Style (17a ed.)

Higgins, George. Labor-management Cooperation. New Haven, Conn.: Diocesan Labor Institute, 1959.

Cita MLA (8a ed.)

Higgins, George. Labor-management Cooperation. Diocesan Labor Institute, 1959.