Παραπομπή σε μορφή APA (7η εκδ.)

Zimmerer, T., & Scarborough, N. M. (1998). Essentials of entrepreneurship and small business management (2nd ed.). Prentice Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Zimmerer, Thomas, και Norman M. Scarborough. Essentials of Entrepreneurship and Small Business Management. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Zimmerer, Thomas, και Norman M. Scarborough. Essentials of Entrepreneurship and Small Business Management. 2nd ed. Prentice Hall, 1998.