APA引文

Breen, G. E., & Blankenship, A. (1982). Do-it-yourself marketing research (2d ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Breen, George Edward, and A.B Blankenship. Do-it-yourself Marketing Research. 2d ed. New York: McGraw-Hill, 1982.

MLA引文

Breen, George Edward, and A.B Blankenship. Do-it-yourself Marketing Research. 2d ed. McGraw-Hill, 1982.