Citazione Stile APA (7a Edizione)

ebrary, Inc, & Hickman, B. G. (1992). International productivity and competitiveness. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, e Bert G. Hickman. International Productivity and Competitiveness. New York: Oxford University Press, 1992.

Citatione MLA (9a ed.)

ebrary, Inc, e Bert G. Hickman. International Productivity and Competitiveness. Oxford University Press, 1992.