APA ציטוט

Theil, H. (1965). Operations research and quantitative economics: An elementary introduction. McGraw-Hill Book.

Chicago Style (17th ed.) Citation

Theil, Henri. Operations Research and Quantitative Economics: An Elementary Introduction. New York: McGraw-Hill Book, 1965.

ציטוט MLA

Theil, Henri. Operations Research and Quantitative Economics: An Elementary Introduction. McGraw-Hill Book, 1965.