Pillai R.K & Malik Naresh. (2021). Perfect Biology For NEET 2nd Year Programme (11th.). G.B.Bathal&Sons.
Cita Chicago (17th ed.)Pillai R.K i Malik Naresh. Perfect Biology For NEET 2nd Year Programme. 11th. Delhi: G.B.Bathal&Sons, 2021.
Cita MLA (9th ed.)Pillai R.K i Malik Naresh. Perfect Biology For NEET 2nd Year Programme. 11th. G.B.Bathal&Sons, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.