Zimmerer, T., & Scarborough, N. M. (1988). Small business fundamentals. Merrill Pub. Co..
Dyfyniad Arddull ChicagoZimmerer, Thomas, and Norman M. Scarborough. Small Business Fundamentals. Columbus: Merrill Pub. Co., 1988.
Dyfyniad MLAZimmerer, Thomas, and Norman M. Scarborough. Small Business Fundamentals. Merrill Pub. Co., 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.