Cita APA

Perry, G. W., & Perry, P. (1969). Case-studies in teaching. Pitman.

Citación estilo Chicago

Perry, George W., and Pauline Perry. Case-studies in Teaching. London: Pitman, 1969.

Cita MLA

Perry, George W., and Pauline Perry. Case-studies in Teaching. Pitman, 1969.

Warning: These citations may not always be 100% accurate.