APA
Prushan V. H., . (1997). No-nonsense marketing. New York: John Wiley & Sons.
Chicago
Prushan Victor H, . 1997. No-nonsense marketing. New York: John Wiley & Sons.
Harvard
Prushan V. H., . (1997). No-nonsense marketing. New York: John Wiley & Sons.
MLA
Prushan Victor H, . No-nonsense marketing. New York: John Wiley & Sons. 1997.