Citazione Stile APA (7a Edizione)

Clark, J. M. (1923). Studies in the economics of overhead costs. University of Chicago Press.

Citazione stile Chigago Style (17a edizione)

Clark, John Maurice. Studies in the Economics of Overhead Costs. Chicago, Illinois: University of Chicago Press, 1923.

Citatione MLA (9a ed.)

Clark, John Maurice. Studies in the Economics of Overhead Costs. University of Chicago Press, 1923.