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Lua i Stíl Chicago (17ú heag.)Guptan, Sunil Unny. Mentoring: A Practitioner's Guide to Touching Lives. New Delhi ; Thousand Oaks, Calif.: Response Books, 2006.
Lua MLA (8ú heag.)Guptan, Sunil Unny. Mentoring: A Practitioner's Guide to Touching Lives. Response Books, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.