Cita APA

Parker, S. P. (1983). McGraw-Hill encyclopedia of Chemistry.

Chicago Edition Citation

Parker, Sybil P. McGraw-Hill Encyclopedia of Chemistry. Mcgraw Hill Book Co., New York, 1983.

Cita MLA

Parker, Sybil P. McGraw-Hill Encyclopedia of Chemistry. 1983.

Atenció: Aquestes cites poden no estar 100% correctes.