Cita APA (7th ed.)

Bell, R. (1969). Acid and bases: Their quantitative behavior. Methuen.

Cita Chicago (17th ed.)

Bell, R.F. Acid and Bases: Their Quantitative Behavior. London: Methuen, 1969.

Cita MLA (9th ed.)

Bell, R.F. Acid and Bases: Their Quantitative Behavior. Methuen, 1969.

Atenció: Aquestes cites poden no estar 100% correctes.