APA استشهاد

Cartter, A. M., & Marshall, F. R. (1972). Labor economics: Wages, employment, and trade union. Richard D. Irvin.

استشهاد بنمط شيكاغو

Cartter, Allan M., و F. Ray Marshall. Labor Economics: Wages, Employment, and Trade Union. London: Richard D. Irvin, 1972.

MLA استشهاد

Cartter, Allan M., و F. Ray Marshall. Labor Economics: Wages, Employment, and Trade Union. Richard D. Irvin, 1972.