APA Edition Citation

Abraham, S., John, C., & Kochummen, C. (1967). Text book of mathematics, Vol I: Algebra and Trigonometry (3.). St Marys Book Depot.

Chicago Edition Citation

Abraham, S., C.T John, and C. Kochummen. Text Book of Mathematics, Vol I: Algebra and Trigonometry. 3. Changanacherry: St Marys Book Depot, 1967.

MLA Edition Citation

Abraham, S., et al. Text Book of Mathematics, Vol I: Algebra and Trigonometry. 3. St Marys Book Depot, 1967.