APA-viite (7. p.)
Donzé, P., & Watkins, R. (2012). History of the Swiss watch industry: From Jacques David to Nicolas Hayek (2nd ed.). Peter Lang.
Chicago-viite (17. p.)
Donzé, Pierre-Yves, ja Richard Watkins. History of the Swiss Watch Industry: From Jacques David to Nicolas Hayek. 2nd ed. Bern ; New York: Peter Lang, 2012.
MLA-viite (9. p.)
Donzé, Pierre-Yves, ja Richard Watkins. History of the Swiss Watch Industry: From Jacques David to Nicolas Hayek. 2nd ed. Peter Lang, 2012.
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