Παραπομπή APA

Aggarawal, R. S. (2013). Quantitative aptitude: For competitive examinations (7 edition.).

Παραπομπή Chicago Style

Aggarawal, R S. Quantitative Aptitude: For Competitive Examinations. 7 edition. S Chand & Co., New Delhi, 2013.

Παραπομπή MLA

Aggarawal, R S. Quantitative Aptitude: For Competitive Examinations. 7 edition. 2013.