Katz.Jerome A & Green Richard P. (2011). Entrepreneurial Small Business (2th.). Tata Mc Graw Hill Education Private Limited.
Lua i Stíl Chicago (17ú heag.)Katz.Jerome A agus Green Richard P. Entrepreneurial Small Business. 2th. New Delhi: Tata Mc Graw Hill Education Private Limited, 2011.
Lua MLA (9ú heag.)Katz.Jerome A agus Green Richard P. Entrepreneurial Small Business. 2th. Tata Mc Graw Hill Education Private Limited, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.