APA引文

Data Resources, inc, & Eckstein, O. (1976). Parameters and policies in the U.S. economy. American Elsevier Pub. Co..

Chicago Style (17th ed.) Citation

Data Resources, inc, and Otto Eckstein. Parameters and Policies in the U.S. Economy. New York: American Elsevier Pub. Co., 1976.

MLA引文

Data Resources, inc, and Otto Eckstein. Parameters and Policies in the U.S. Economy. American Elsevier Pub. Co., 1976.