Iberia Trades School (New Iberia, La.), Morton Chemical Company, & Morton Salt Company. (1962). Human relations and supervisor development: A series of training conferences for the supervisory personnel of the Morton Chemical Company [and] the Morton Salt Company. s.n..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Iberia Trades School (New Iberia, La.), Morton Chemical Company, و Morton Salt Company. Human Relations and Supervisor Development: A Series of Training Conferences for the Supervisory Personnel of the Morton Chemical Company [and] the Morton Salt Company. [New Iberia, La.: s.n., 1962.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Iberia Trades School (New Iberia, La.), et al. Human Relations and Supervisor Development: A Series of Training Conferences for the Supervisory Personnel of the Morton Chemical Company [and] the Morton Salt Company. s.n., 1962.