APA-referens

Abraham, S., John, C. T., & Kochummen, C. (1972). Text book of mathematics: For pre-degree course.V.2 geometry, analytical geometry and Calculus. St Marys Book Depot.

Chicago-stil citat

Abraham, S., C T. John, och C. Kochummen. Text Book of Mathematics: For Pre-degree Course.V.2 Geometry, Analytical Geometry and Calculus. Changanacherry: St Marys Book Depot, 1972.

MLA-referens

Abraham, S., et al. Text Book of Mathematics: For Pre-degree Course.V.2 Geometry, Analytical Geometry and Calculus. St Marys Book Depot, 1972.