APA-viite (7. p.)

Cassady, R. (1963). Price warfare in business competition; a study of abnormal competitive behavior. Michigan State University.

Chicago-viite (17. p.)

Cassady, Ralph. Price Warfare in Business Competition; a Study of Abnormal Competitive Behavior. East Lansing, Bureau of Bus. and Econ. Res: Michigan State University, 1963.

MLA-viite (9. p.)

Cassady, Ralph. Price Warfare in Business Competition; a Study of Abnormal Competitive Behavior. Michigan State University, 1963.

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