APA ציטוט

Wortman, L. A. (1979). Deskbook of business management terms. American management associations.

Chicago Edition Citation

Wortman, Leon A. Deskbook of Business Management Terms. New York: American management associations, 1979.

ציטוט MLA

Wortman, Leon A. Deskbook of Business Management Terms. American management associations, 1979.