APA-čujuhus (7. p.)

ENGEL JAMES F. (1995). CONSUMER BEHAVIOR (7TH.). DRYDEN PRESS.

Chicago-čujuhus (17. p.)

ENGEL JAMES F. CONSUMER BEHAVIOR. 7TH. FORTH WORTH: DRYDEN PRESS, 1995.

MLA-čujuhus (9. p.)

ENGEL JAMES F. CONSUMER BEHAVIOR. 7TH. DRYDEN PRESS, 1995.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.