Cita APA

Perry, J. W. 1. (1950). Scientific russian: A textbook for classes and self-study. Interscience Publishers.

Citación estilo Chicago

Perry, James W. 1907-. Scientific Russian: A Textbook for Classes and Self-study. New York: Interscience Publishers, 1950.

Cita MLA

Perry, James W. 1907-. Scientific Russian: A Textbook for Classes and Self-study. New York: Interscience Publishers, 1950.