Cita APA (7th ed.)
Sillen, L. G. (1952). Problems in physical chemistry. Prentige-hall.
Cita Chicago (17th ed.)
Sillen, Lars Gunnar. Problems in Physical Chemistry. New York: Prentige-hall, 1952.
Cita MLA (9th ed.)
Sillen, Lars Gunnar. Problems in Physical Chemistry. Prentige-hall, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.