al, L. L. B. e. (1979). GROUP IN PROCESS: AN INTRODUCTION TO SMALL GROUP COMMUNICATION. PRENTICE-HALL.
Chicago Style (17th ed.) Citational, Larry L. Barker et. GROUP IN PROCESS: AN INTRODUCTION TO SMALL GROUP COMMUNICATION. PRENTICE-HALL, 1979.
MLA (8th ed.) Citational, Larry L. Barker et. GROUP IN PROCESS: AN INTRODUCTION TO SMALL GROUP COMMUNICATION. PRENTICE-HALL, 1979.
Warning: These citations may not always be 100% accurate.