Παραπομπή APA

Tulsian, P. C., & Pandey, V. (2002). Quantitative techniques: Theory and problems. Pearson Education.

Παραπομπή Chicago Style

Tulsian, P. C., και Vishal Pandey. Quantitative Techniques: Theory and Problems. New Delhi: Pearson Education, 2002.

Παραπομπή MLA

Tulsian, P. C., και Vishal Pandey. Quantitative Techniques: Theory and Problems. Pearson Education, 2002.