Cita APA (7th ed.)

Porterfield, W. W. (1993). Inorganic chemistry: A unified approach / William W. Porterfield (2nd ed.). Addison-Wesley Publishing Company.

Cita Chicago (17th ed.)

Porterfield, William W. Inorganic Chemistry: A Unified Approach / William W. Porterfield. 2nd ed. Reading, Mass.: Addison-Wesley Publishing Company, 1993.

Cita MLA (9th ed.)

Porterfield, William W. Inorganic Chemistry: A Unified Approach / William W. Porterfield. 2nd ed. Addison-Wesley Publishing Company, 1993.