Cita APA (7th ed.)

Fogel, W. A., & Kleingartner, A. (1966). Contemporary labor issues. Wadsworth Pub. Co.

Cita Chicago (17th ed.)

Fogel, Walter A., i Archie Kleingartner. Contemporary Labor Issues. Belmont, Calif: Wadsworth Pub. Co, 1966.

Cita MLA (9th ed.)

Fogel, Walter A., i Archie Kleingartner. Contemporary Labor Issues. Wadsworth Pub. Co, 1966.