Παραπομπή APA

Abraham, S., John, C., Kochummen, C., & Ramakrishna, P. K. (1967). Text book of Mathematics. V. 1 Algebra and Trignometry. St Marys Book Depot.

Παραπομπή Chicago Style

Abraham, S., C.T John, C. Kochummen, και Pillai K. Ramakrishna. Text Book of Mathematics. V. 1 Algebra and Trignometry. Changanacherry: St Marys Book Depot, 1967.

Παραπομπή MLA

Abraham, S., et al. Text Book of Mathematics. V. 1 Algebra and Trignometry. St Marys Book Depot, 1967.