Guptan, S. U. (2018). Mentoring 2.0: A practitioner's Guide to Changing Lives. SAGE Publications India Pvt Ltd.
Citazione stile Chigago Style (17a edizione)Guptan, Sunil Unny. Mentoring 2.0: A Practitioner's Guide to Changing Lives. New Delhi: SAGE Publications India Pvt Ltd, 2018.
Citatione MLA (9a ed.)Guptan, Sunil Unny. Mentoring 2.0: A Practitioner's Guide to Changing Lives. SAGE Publications India Pvt Ltd, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.