APA (7e ed.) Bronvermelding

MONIPPALLY MATHEW M. (1997). CRAFT OF BUSINESS LETTER WRITING. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Chicago (17e ed.) Bronvermelding

MONIPPALLY MATHEW M. CRAFT OF BUSINESS LETTER WRITING. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1997.

MLA (9e ed.) Bronvermelding

MONIPPALLY MATHEW M. CRAFT OF BUSINESS LETTER WRITING. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1997.