Παραπομπή σε μορφή APA (7η εκδ.)

Agrahari Ravi.P. (2023). Science And Technology For Civil Services Preliminary and Main Examinations (6th.). Mc Grow Hill Education (India).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Agrahari Ravi.P. Science And Technology For Civil Services Preliminary and Main Examinations. 6th. Chennai: Mc Grow Hill Education (India), 2023.

Παραπομπή σε μορφή MLA (9th εκδ.)

Agrahari Ravi.P. Science And Technology For Civil Services Preliminary and Main Examinations. 6th. Mc Grow Hill Education (India), 2023.