APA
(2022). Chemistry Textbook for class XI. Part 2. New Delhi: NCERT.
Chicago
2022. Chemistry Textbook for class XI. Part 2. New Delhi: NCERT.
Harvard
(2022). Chemistry Textbook for class XI. Part 2. New Delhi: NCERT.
MLA
Chemistry Textbook for class XI. Part 2. New Delhi: NCERT. 2022.