APA-referens (7:e uppl.)

Koschnick, W. J. (1996). Dictionary of social and market research. Gower.

Chicago-referens (17:e uppl.)

Koschnick, Wolfgang J. Dictionary of Social and Market Research. Hampshire, England ; Brookfield, VT: Gower, 1996.

MLA-referens (8:e uppl.)

Koschnick, Wolfgang J. Dictionary of Social and Market Research. Gower, 1996.