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.