VARMA, S. (2004). BRIGHT SPARKS 144 FUNDU BRAIN TICKLERS (1st.). BRIGHT SPARKS.
Cita Chicago (17th ed.)VARMA, SHILPA. BRIGHT SPARKS 144 FUNDU BRAIN TICKLERS. 1st. MUMBAI: BRIGHT SPARKS, 2004.
Cita MLA (9th ed.)VARMA, SHILPA. BRIGHT SPARKS 144 FUNDU BRAIN TICKLERS. 1st. BRIGHT SPARKS, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.