Bhola, D. (1966). Modern textbook of elementary calculus Vol II. Campus Pub.
Lua i Stíl Chicago (17ú heag.)Bhola, D. Modern Textbook of Elementary Calculus Vol II. Bombay: Campus Pub, 1966.
Lua MLA (9ú heag.)Bhola, D. Modern Textbook of Elementary Calculus Vol II. Campus Pub, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.