Cita APA

Sper, F. 1. (1958). Favorite modern plays ([1. edition].). New York, New York: Globe Book Co..

Citación estilo Chicago

Sper, Felix 1889-1954. Favorite Modern Plays. [1. edition]. New York, New York: Globe Book Co., 1958.

Cita MLA

Sper, Felix 1889-1954. Favorite Modern Plays. [1. edition]. New York, New York: Globe Book Co., 1958.