G S Gupta. (2006). Managerial economic. Tata McGraw-Hill.
Chicago Edition CitationG S Gupta. Managerial Economic. New Delhi: Tata McGraw-Hill, 2006.
MLA Edition CitationG S Gupta. Managerial Economic. Tata McGraw-Hill, 2006.
Warning: These citations may not always be 100% accurate.