Cita APA (7a ed.)

Rodgers, M., & Barer, M. (1959). Shy. Alfred Publishing Co., Inc..

Cita Chicago Style (17a ed.)

Rodgers, Mary, y Marahall Barer. Shy. Louisville, United States: Alfred Publishing Co., Inc., 1959.

Cita MLA (9a ed.)

Rodgers, Mary, y Marahall Barer. Shy. Alfred Publishing Co., Inc., 1959.