Style de citation APA (7e éd.)

SHARMA R.C. (2002). BUSINESS CORRESPONDENCE & REPORT WRITING (3.).

Style de citation Chicago (17e éd.)

SHARMA R.C. BUSINESS CORRESPONDENCE & REPORT WRITING. 3. NEW DELHI, 2002.

Style de citation MLA (9e éd.)

SHARMA R.C. BUSINESS CORRESPONDENCE & REPORT WRITING. 3. 2002.