Douma, S. (2002). Economic approaches to organizationsSytse Douma, Hein Schreuder. Pearson Education.
Dyfyniad Arddull ChicagoDouma, Sytse. Economic Approaches to OrganizationsSytse Douma, Hein Schreuder. Pearson Education, 2002.
Dyfyniad MLADouma, Sytse. Economic Approaches to OrganizationsSytse Douma, Hein Schreuder. Pearson Education, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.