Cita APA (7th ed.)

Campbell, J. A. (1965). Why do chemical reaction occurn. Prentice-Hall.

Cita Chicago (17th ed.)

Campbell, James Arthur. Why Do Chemical Reaction Occurn. Englewood Cliffs, NJ: Prentice-Hall, 1965.

Cita MLA (9th ed.)

Campbell, James Arthur. Why Do Chemical Reaction Occurn. Prentice-Hall, 1965.

Atenció: Aquestes cites poden no estar 100% correctes.