APA način citiranja (7. izdanje)

MOHAN, K. (1987). BUSINESS CORRESPONDENCE & REPORT WRITING. TATA MC-GRAW HILL PUBLISHING CO.LTD.

Čikaški stil citiranja (17. izdanje)

MOHAN, KRISHNA. BUSINESS CORRESPONDENCE & REPORT WRITING. NEW DELHI: TATA MC-GRAW HILL PUBLISHING CO.LTD, 1987.

MLA način citiranja (9. izdanje)

MOHAN, KRISHNA. BUSINESS CORRESPONDENCE & REPORT WRITING. TATA MC-GRAW HILL PUBLISHING CO.LTD, 1987.