APA (7th ed.) Citation

Conference on Human Resources and Higher Education, University of Pittsburgh, 1951, & Wolfle, D. L. 1. (1951). Human resources: The needs and the supply. University of Pittsburgh Press.

Chicago Style (17th ed.) Citation

Conference on Human Resources and Higher Education, University of Pittsburgh, 1951, and Dael Lee 1906 Wolfle. Human Resources: The Needs and the Supply. Pittsburgh: University of Pittsburgh Press, 1951.

MLA (9th ed.) Citation

Conference on Human Resources and Higher Education, University of Pittsburgh, 1951, and Dael Lee 1906 Wolfle. Human Resources: The Needs and the Supply. University of Pittsburgh Press, 1951.