Record citatie

APA (7e ed.) Bronvermelding
Johnson, D. W., & Johnson, F. P. (2002). Joining together: Group theory and group skills (8th.ed.). Pearson Education.
Chicago (17e ed.) Bronvermelding
Johnson, David W., en Frank P. Johnson. Joining Together: Group Theory and Group Skills. 8th.ed. Boston: Pearson Education, 2002.
MLA (9e ed.) Bronvermelding
Johnson, David W., en Frank P. Johnson. Joining Together: Group Theory and Group Skills. 8th.ed. Pearson Education, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.