APA Style

Zimmerer, T, W., Scarborough, N, M. (c1998). Essentials of entrepreneurship and small business management (2nd ed.). Upper Saddle River, New Jersey: Prentice Hall.

MLA Style

Zimmerer, Thomas, W.., Scarborough, Norman, M.. "Essentials of entrepreneurship and small business management". 2nd ed. Upper Saddle River, New Jersey: Prentice Hall, c1998. Text.