Citazione APA

Chandra, I., Dikshit, G. P., & Singh, A. I. Mathematics: A textbook for class X.

Stile di citazione Chicago

Chandra, Ishwar, G P. Dikshit, e Ajit Iqbal Singh. Mathematics: A Textbook for Class X. New Delhi, National Council of educational research and training.

Citazione MLA

Chandra, Ishwar, et al. Mathematics: A Textbook for Class X.