APA način citiranja (7. izdanje)
Singh, O. P. (2012). Art of effective communication in group discussion and interview. S. Chand & Company Ltd.
Čikaški stil citiranja (17. izdanje)
Singh, O. P. Art of Effective Communication in Group Discussion and Interview. Kolkata: S. Chand & Company Ltd, 2012.
MLA način citiranja (9. izdanje)
Singh, O. P. Art of Effective Communication in Group Discussion and Interview. S. Chand & Company Ltd, 2012.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.