Παραπομπή APA

Reddy,Obul D, & Chekkodi,C M. (1999). Quantitative techniques. Himalaya Publishing House.

Παραπομπή Chicago Style

Reddy,Obul D, και Chekkodi,C M. Quantitative Techniques. Mumbai: Himalaya Publishing House, 1999.

Παραπομπή MLA

Reddy,Obul D, και Chekkodi,C M. Quantitative Techniques. Himalaya Publishing House, 1999.