Schmuck R. A., S. P. A. (1971). Group processes in the classroom. WM. C. Brown.
Чикаго маягийн жагсаалтSchmuck R. A., Schmuck P. A. Group Processes in the Classroom. Dubuque, Iowa: WM. C. Brown, 1971.
MLA ишлэлSchmuck R. A., Schmuck P. A. Group Processes in the Classroom. WM. C. Brown, 1971.
Warning: These citations may not always be 100% accurate.