Cita APA

Marshak, S. (1939). Children and art in the U.S.S.R. Foreign Languages Publishing House.

Citación estilo Chicago

Marshak, S. Children and Art in the U.S.S.R. Moscow: Foreign Languages Publishing House, 1939.

Cita MLA

Marshak, S. Children and Art in the U.S.S.R. Foreign Languages Publishing House, 1939.