Sudman, S., & Blair, E. (1998). Marketing research: A problem-solving approach. McGraw-Hill.
Čikaški stil citiranja (17. izdanje)Sudman, Seymour, i Edward Blair. Marketing Research: A Problem-solving Approach. Boston: McGraw-Hill, 1998.
MLA način citiranja (9. izdanje)Sudman, Seymour, i Edward Blair. Marketing Research: A Problem-solving Approach. McGraw-Hill, 1998.