APA-referens (7:e uppl.)

Allen, K. R. (2016). Launching new ventures: An entrepreneurial approach (7e.). Cengage Learning.

Chicago-referens (17:e uppl.)

Allen, Kathleen R. Launching New Ventures: An Entrepreneurial Approach. 7e. Boston, MA, USA: Cengage Learning, 2016.

MLA-referens (9:e uppl.)

Allen, Kathleen R. Launching New Ventures: An Entrepreneurial Approach. 7e. Cengage Learning, 2016.