APA ציטוט

Sommers, A. T., & Blau, L. R. (1988). The U.S. economy demystified: What the major economic statistics mean and their significance for business (Rev. ed.). Lexington Books.

Chicago Style (17th ed.) Citation

Sommers, Albert T., and Lucie R. Blau. The U.S. Economy Demystified: What the Major Economic Statistics Mean and Their Significance for Business. Rev. ed. Lexington, Mass: Lexington Books, 1988.

ציטוט MLA

Sommers, Albert T., and Lucie R. Blau. The U.S. Economy Demystified: What the Major Economic Statistics Mean and Their Significance for Business. Rev. ed. Lexington Books, 1988.