APA aipamena

Schipper, L. (1964). Consumer discretionary behavior: A comparative study in alternative mtehods of empirical research. North-Holland Pub.

Chicago Style aipamena

Schipper, Lewis. Consumer Discretionary Behavior: A Comparative Study in Alternative Mtehods of Empirical Research. Amsterdam: North-Holland Pub, 1964.

MLA aipamena

Schipper, Lewis. Consumer Discretionary Behavior: A Comparative Study in Alternative Mtehods of Empirical Research. North-Holland Pub, 1964.