Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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