Zimmerer, T. W., & Scarborough, N. M. (1998). Essentials of entrepreneurship and small business management (2nd ed.). Prentice Hall.
Dyfyniad Arddull ChicagoZimmerer, Thomas W., and Norman M. Scarborough. Essentials of Entrepreneurship and Small Business Management. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 1998.
Dyfyniad MLAZimmerer, Thomas W., and Norman M. Scarborough. Essentials of Entrepreneurship and Small Business Management. 2nd ed. Prentice Hall, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.