Cita APA (7a ed.)

KUMAR, P. MATHS OLYMPIAD INTERNATIONAL MATHEMATICS OLYMPIAD- 6. V & S PUBLISHER.

Cita Chicago Style (17a ed.)

KUMAR, PRASOON. MATHS OLYMPIAD INTERNATIONAL MATHEMATICS OLYMPIAD- 6. NEW DELHI: V & S PUBLISHER.

Cita MLA (9a ed.)

KUMAR, PRASOON. MATHS OLYMPIAD INTERNATIONAL MATHEMATICS OLYMPIAD- 6. V & S PUBLISHER.