APA ציטוט

Guell, R. C. (2015). Issues in economics today 7 ed. McGraw-Hill.

Chicago Style (17th ed.) Citation

Guell, Robert C. Issues in Economics Today 7 Ed. McGraw-Hill, 2015.

ציטוט MLA

Guell, Robert C. Issues in Economics Today 7 Ed. McGraw-Hill, 2015.