Lua APA (7ú heag.)

Robert, H. D. M. (2010). Entrepreneurship (2nd ed.). SAGE.

Lua i Stíl Chicago (17ú heag.)

Robert, Hisrich D; Michael. Entrepreneurship. 2nd ed. New Delhi: SAGE, 2010.

Lua MLA (9ú heag.)

Robert, Hisrich D; Michael. Entrepreneurship. 2nd ed. SAGE, 2010.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.