Pigors, P. J. W., & Pigors, F. (1961). Case method in human relations: The incident process. McGraw-Hill.
Style de citation Chicago (17e éd.)Pigors, Paul John William, et Faith Pigors. Case Method in Human Relations: The Incident Process. New York: McGraw-Hill, 1961.
Style de citation MLA (9e éd.)Pigors, Paul John William, et Faith Pigors. Case Method in Human Relations: The Incident Process. McGraw-Hill, 1961.
Attention : ces citations peuvent ne pas être correctes à 100%.