APA استشهاد

Guha, A. (2011). Quantitative aptitude for competitive examinations (4th ed.). Mc Graw Hill Education.

استشهاد بنمط شيكاغو

Guha, Abhijit. Quantitative Aptitude for Competitive Examinations. 4th ed. New Delhi: Mc Graw Hill Education, 2011.

MLA استشهاد

Guha, Abhijit. Quantitative Aptitude for Competitive Examinations. 4th ed. Mc Graw Hill Education, 2011.