Holt, D. H. (1992). Entrepreneurship: New venture creation. Prentice Hall.
Dyfyniad Arddull ChicagoHolt, David H. Entrepreneurship: New Venture Creation. Englewood Cliffs, N.J. ; New Delhi: Prentice Hall, 1992.
Dyfyniad MLAHolt, David H. Entrepreneurship: New Venture Creation. Prentice Hall, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.