Cita APA (7th ed.)

Khanna, V. K. (1998). Solid Geometry. Vikas Publishing House.

Cita Chicago (17th ed.)

Khanna, V. K. Solid Geometry. New Delhi: Vikas Publishing House, 1998.

Cita MLA (9th ed.)

Khanna, V. K. Solid Geometry. Vikas Publishing House, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.