APA-referens (7:e uppl.)

Shapiro, T. R., & Wagoner, W. D. (1975). Provisions of union agreements in Louisiana, 1974. Division of Business and Economic Research, College of Business Administration, University of New Orleans.

Chicago-referens (17:e uppl.)

Shapiro, Theresa Richman, och William D. Wagoner. Provisions of Union Agreements in Louisiana, 1974. [New Orleans?]: Division of Business and Economic Research, College of Business Administration, University of New Orleans, 1975.

MLA-referens (8:e uppl.)

Shapiro, Theresa Richman, och William D. Wagoner. Provisions of Union Agreements in Louisiana, 1974. Division of Business and Economic Research, College of Business Administration, University of New Orleans, 1975.