Style de citation APA (7e éd.)

Van Cleef, E. (1945). Postwar foreign trade employment and sales prospects in Ohio. Bureau of business research, College of commerce and administration, the Ohio state university.

Style de citation Chicago (17e éd.)

Van Cleef, Eugene. Postwar Foreign Trade Employment and Sales Prospects in Ohio. Columbus, O.: Bureau of business research, College of commerce and administration, the Ohio state university, 1945.

Style de citation MLA (8e éd.)

Van Cleef, Eugene. Postwar Foreign Trade Employment and Sales Prospects in Ohio. Bureau of business research, College of commerce and administration, the Ohio state university, 1945.