Larsen, G. H. (1991). Mastering harvard graphics/2nd ed. BPB Publications.
Citación estilo ChicagoLarsen, Glenn H. Mastering Harvard Graphics/2nd Ed. New Delhi: BPB Publications, 1991.
Cita MLALarsen, Glenn H. Mastering Harvard Graphics/2nd Ed. BPB Publications, 1991.
Warning: These citations may not always be 100% accurate.