APA-referens (7:e uppl.)

Ahuja, G., & Gupta, R. (2022). Systematic Approach to Income Tax (46th.). Commercial law Publisher.

Chicago-referens (17:e uppl.)

Ahuja, Girish, och Ravi Gupta. Systematic Approach to Income Tax. 46th. New Delhi: Commercial law Publisher, 2022.

MLA-referens (9:e uppl.)

Ahuja, Girish, och Ravi Gupta. Systematic Approach to Income Tax. 46th. Commercial law Publisher, 2022.