RAMACHANDRAN K S. (1993). POWER OF MOTIVATION. HIND POCKET BOOKS.
Lua i Stíl Chicago (17ú heag.)RAMACHANDRAN K S. POWER OF MOTIVATION. NEW DELHI: HIND POCKET BOOKS, 1993.
Lua MLA (9ú heag.)RAMACHANDRAN K S. POWER OF MOTIVATION. HIND POCKET BOOKS, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.