Cita APA

Encyclopedia, G. U. (2004). Grolier Universal Encyclopedia Volume 19. Grolier Incorporated.

Citación estilo Chicago

Encyclopedia, Grolier Universal. Grolier Universal Encyclopedia Volume 19. Grolier Incorporated, 2004.

Cita MLA

Encyclopedia, Grolier Universal. Grolier Universal Encyclopedia Volume 19. Grolier Incorporated, 2004.

Warning: These citations may not always be 100% accurate.