Cita APA (7th ed.)

Pavitt, C., & Curtis, E. (1994). Small group discussion: A theoretical approach (2nd ed.). Gorsuch Scarisbrick.

Cita Chicago (17th ed.)

Pavitt, Charles, i Ellen Curtis. Small Group Discussion: A Theoretical Approach. 2nd ed. Scottsdale, Ariz: Gorsuch Scarisbrick, 1994.

Cita MLA (9th ed.)

Pavitt, Charles, i Ellen Curtis. Small Group Discussion: A Theoretical Approach. 2nd ed. Gorsuch Scarisbrick, 1994.