The consumer in the marketplace
[by] Leon Levy, Robert Feldman [and] Simpson Sasserath.

APA Citation

Levy, L., Sasserath, S., Feldman, R. (1970). The consumer in the marketplace. New York: Pitman.

MLA Citation

Levy, Leon, 1929-, Simpson Sasserath, and Robert Feldman. The Consumer In the Marketplace. New York: Pitman, 1970.

Warning: These citations may not always be complete (especially for serials).