Cita APA

Hume, G. (1997). Manual of commercial correspondance. A.H.Wheeler.

Citación estilo Chicago

Hume, G. Manual of Commercial Correspondance. New Delhi: A.H.Wheeler, 1997.

Cita MLA

Hume, G. Manual of Commercial Correspondance. A.H.Wheeler, 1997.

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