APA (7e ed.) Bronvermelding

Chandratreya, M. (1963). Elementary co-ordinate Geometry (11th.). M. L. Chandratreya.

Chicago (17e ed.) Bronvermelding

Chandratreya, M. Elementary Co-ordinate Geometry. 11th. Poona: M. L. Chandratreya, 1963.

MLA (9e ed.) Bronvermelding

Chandratreya, M. Elementary Co-ordinate Geometry. 11th. M. L. Chandratreya, 1963.

Let op: Deze citaties zijn niet altijd 100% accuraat.