APA (7th ed.) Citation

asignado, S. n. (2015). Pitman's commercial correspondance and comercial english.

Chicago Style (17th ed.) Citation

asignado, Sin nombre. Pitman's Commercial Correspondance and Comercial English. 2015.

MLA (9th ed.) Citation

asignado, Sin nombre. Pitman's Commercial Correspondance and Comercial English. 2015.

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