corey, R. E., & Lovestck, C. H. (1981). Problems in marketing (6.). Mc Graw-Hill Book Company.
Chicago Edition Citationcorey, Raymond E., and Christopher H. Lovestck. Problems in Marketing. 6. New Delhi: Mc Graw-Hill Book Company, 1981.
MLA Edition Citationcorey, Raymond E., and Christopher H. Lovestck. Problems in Marketing. 6. Mc Graw-Hill Book Company, 1981.
Warning: These citations may not always be 100% accurate.