Citáce podľa APA (7th ed.)
Theil, H. (1980). System - Wide explorations in International economics, input - ouput analysis, and marketing research. North-Holland Publishing Company.
Citácia podle Chicago (17th ed.)
Theil, H. System - Wide Explorations in International Economics, Input - Ouput Analysis, and Marketing Research. Amsterdam: North-Holland Publishing Company, 1980.
Citácia podľa MLA (8th ed.)
Theil, H. System - Wide Explorations in International Economics, Input - Ouput Analysis, and Marketing Research. North-Holland Publishing Company, 1980.
Upozornenie: Tieto citáce sú generované automaticky. Nemusia byť úplne správne podľa citačných pravidiel..