Cita APA (7a ed.)

Louis, K. S. (1989). Entrepreneurs in academe: An exploration of behaviors among life scientists. [s.n.].

Cita Chicago Style (17a ed.)

Louis, Karen Seashore. Entrepreneurs in Academe: An Exploration of Behaviors Among Life Scientists. [S.l.]: [s.n.], 1989.

Cita MLA (9a ed.)

Louis, Karen Seashore. Entrepreneurs in Academe: An Exploration of Behaviors Among Life Scientists. [s.n.], 1989.