Citazione APA

BOYD, H. W. (1972). Marketing Research Text And Cases Harper W. Boyd And Ralph Westfall. Richard D. Irwin.

Stile di citazione Chicago

BOYD, Herper W. Marketing Research Text And Cases Harper W. Boyd And Ralph Westfall. Richard D. Irwin, 1972.

Citazione MLA

BOYD, Herper W. Marketing Research Text And Cases Harper W. Boyd And Ralph Westfall. Richard D. Irwin, 1972.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.