Παραπομπή APA

(1988). Competive conditions in the U.S. makrket for asparagus, broccoli,and cauliflower. Washington,D.C: United States International Trade Commission.

Παραπομπή Chicago Style

Competive Conditions in the U.S. Makrket for Asparagus, Broccoli,and Cauliflower. Washington,D.C: United States International Trade Commission, 1988.

Παραπομπή MLA

Competive Conditions in the U.S. Makrket for Asparagus, Broccoli,and Cauliflower. Washington,D.C: United States International Trade Commission, 1988.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.