Cita APA (7a ed.)

Ryan, K. (1987). Character development in schools and beyond (1. publ.). Praeger.

Cita Chicago Style (17a ed.)

Ryan, Kevin. Character Development in Schools and Beyond. 1. publ. New York [u.a.]: Praeger, 1987.

Cita MLA (9a ed.)

Ryan, Kevin. Character Development in Schools and Beyond. 1. publ. Praeger, 1987.