Citazione Stile APA (7a Edizione)

Sloane, A. A., & Witney, F. (1972). Labor relations (2nd ed.). Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Sloane, Arthur A., e Fred Witney. Labor Relations. 2nd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1972.

Citatione MLA (8a ed.)

Sloane, Arthur A., e Fred Witney. Labor Relations. 2nd ed. Prentice-Hall, 1972.