Burns, R. (2000). Introduction to research methods (4th ed.). Frenchs Forest: Pearson Education.
Style de citation ChicagoBurns, Robert. Introduction to Research Methods. 4th ed. Frenchs Forest: Pearson Education, 2000.
Style de citation MLABurns, Robert. Introduction to Research Methods. 4th ed. Frenchs Forest: Pearson Education, 2000.
Attention : ces citations peuvent ne pas être correctes à 100%.