Cita APA

Downs, R. B. (1971). New standard encyclopedia. Vol. ONe / Robert B. Downs. China: Standard Educational Corporation.

Citación estilo Chicago

Downs, Robert B. New Standard Encyclopedia. Vol. ONe / Robert B. Downs. China: Standard Educational Corporation, 1971.

Cita MLA

Downs, Robert B. New Standard Encyclopedia. Vol. ONe / Robert B. Downs. China: Standard Educational Corporation, 1971.

Precaución: Estas citas no son 100% exactas.