Aakash Educational Services Limited. (2022). Physics: JEE Class XI Target-4 (2021-22.). Aakash Educational Services Limited.
Chicago-referens (17:e uppl.)Aakash Educational Services Limited. Physics: JEE Class XI Target-4. 2021-22. New Delhi: Aakash Educational Services Limited, 2022.
MLA-referens (9:e uppl.)Aakash Educational Services Limited. Physics: JEE Class XI Target-4. 2021-22. Aakash Educational Services Limited, 2022.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.