Crespi, I. (1965). Attitude research [by] I. Crespi [and] American Marketing Association, Committee on Attitude Research, Lee Adler, chairman [and others. American Mktg. Asso.
Čikaški stil citiranja (17. izdanje)Crespi, Irving. Attitude Research [by] I. Crespi [and] American Marketing Association, Committee on Attitude Research, Lee Adler, Chairman [and Others. Chicagon]: American Mktg. Asso, 1965.
MLA način citiranja (9. izdanje)Crespi, Irving. Attitude Research [by] I. Crespi [and] American Marketing Association, Committee on Attitude Research, Lee Adler, Chairman [and Others. American Mktg. Asso, 1965.
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