Kelley, E. J., & William Lazer. (1972). Managerial marketing: Perspectives and viewpoints. D.B. Taraporevala Sons.
Chicago Style aipamenaKelley, Eugene J., and William Lazer. Managerial Marketing: Perspectives and Viewpoints. Bombay: D.B. Taraporevala Sons, 1972.
MLA aipamenaKelley, Eugene J., and William Lazer. Managerial Marketing: Perspectives and Viewpoints. D.B. Taraporevala Sons, 1972.
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