Cita APA

Preston, R. C., & Botel, M. (1956). How to study. Science Research Associates.

Citación estilo Chicago

Preston, Ralph C., and Morton Botel. How to Study. Chic.: Science Research Associates, 1956.

Cita MLA

Preston, Ralph C., and Morton Botel. How to Study. Science Research Associates, 1956.

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