Cita APA (7th ed.)

Flynn, E. W., & La Faso, J. F. Group discussion as learning process: A guide-book. s.n. 197-].

Cita Chicago (17th ed.)

Flynn, Elizabeth W., i John F. La Faso. Group Discussion as Learning Process: A Guide-book. [s.l: s.n. 197-].

Cita MLA (9th ed.)

Flynn, Elizabeth W., i John F. La Faso. Group Discussion as Learning Process: A Guide-book. s.n. 197-].