Citazione Stile APA (7a Edizione)

Kruger, D. H., & Schmidt, C. T. (1969). Collective bargaining in the public service. Random House.

Citazione stile Chigago Style (17a edizione)

Kruger, Daniel H., e Charles T. Schmidt. Collective Bargaining in the Public Service. New York: Random House, 1969.

Citatione MLA (9a ed.)

Kruger, Daniel H., e Charles T. Schmidt. Collective Bargaining in the Public Service. Random House, 1969.