APA-viite

Kaplan, J. M. (2004). Patterns of entrepreneurship. John Wiley & Sons.

Chicago-tyylinen lähdeviittaus

Kaplan, Jack M. Patterns of Entrepreneurship. Singapore: John Wiley & Sons, 2004.

MLA-viite

Kaplan, Jack M. Patterns of Entrepreneurship. John Wiley & Sons, 2004.