KAVANAH, P., ROBBINS, J., & OBERKRIESER, J. (1976). Concept in modern chemistry. Cambridge Book Company.
Cita Chicago (17th ed.)KAVANAH, Patrick, Jack ROBBINS, i Joseph OBERKRIESER. Concept in Modern Chemistry. New York: Cambridge Book Company, 1976.
Cita MLA (9th ed.)KAVANAH, Patrick, et al. Concept in Modern Chemistry. Cambridge Book Company, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.