APA
Earl P. E. e., Kemp S. e., . (1999). The Elgar companion to consumer research and economic psychology. Cheltenham: Edward Elgar.
Chicago
Earl Peter E ed, Kemp Simon ed, . 1999. The Elgar companion to consumer research and economic psychology. Cheltenham: Edward Elgar.
Harvard
Earl P. E. e., Kemp S. e., . (1999). The Elgar companion to consumer research and economic psychology. Cheltenham: Edward Elgar.
MLA
Earl Peter E ed, Kemp Simon ed, . The Elgar companion to consumer research and economic psychology. Cheltenham: Edward Elgar. 1999.