APA
Forsyth P., . (1999). Marketing professional services : practical approaches to practice development. London: Kogan Page.
Chicago
Forsyth Patrick, . 1999. Marketing professional services : practical approaches to practice development. London: Kogan Page.
Harvard
Forsyth P., . (1999). Marketing professional services : practical approaches to practice development. London: Kogan Page.
MLA
Forsyth Patrick, . Marketing professional services : practical approaches to practice development. London: Kogan Page. 1999.