Aggarwal, R. S. (2005). Quantitative Aptitude for Competitive Examinations (22nd rev. & enl. ed.). S. Chand & Company.
Citazione stile Chigago Style (17a edizione)Aggarwal, R. S. Quantitative Aptitude for Competitive Examinations. 22nd rev. & enl. ed. New Delhi: S. Chand & Company, 2005.
Citatione MLA (9a ed.)Aggarwal, R. S. Quantitative Aptitude for Competitive Examinations. 22nd rev. & enl. ed. S. Chand & Company, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.