Cita APA (7th ed.)

LEARNER'S PRESS PVT. LTD. (2002). MORE THINKING GAMES (4th.). LEARNERS PRESS PVT. LTD.

Cita Chicago (17th ed.)

LEARNER'S PRESS PVT. LTD. MORE THINKING GAMES. 4th. NEW DELHI: LEARNERS PRESS PVT. LTD, 2002.

Cita MLA (9th ed.)

LEARNER'S PRESS PVT. LTD. MORE THINKING GAMES. 4th. LEARNERS PRESS PVT. LTD, 2002.