Cita APA

Katyal, R. (1971). Text book of college chemistry (4.1971.). Niraj Prakashan.

Chicago Edition Citation

Katyal, Rp. Text Book of College Chemistry. 4.1971. Niraj Prakashan, 1971.

Cita MLA

Katyal, Rp. Text Book of College Chemistry. 4.1971. Niraj Prakashan, 1971.

Atenció: Aquestes cites poden no estar 100% correctes.