Cita APA (7th ed.)

Gillespie, R. J., Humphreys, D. A., Baird, N. C., & Robinson, E. A. (1986). Chemistry. Allyn and Bacon.

Cita Chicago (17th ed.)

Gillespie, Ronald J., David A. Humphreys, N. Colin Baird, i Edward A. Robinson. Chemistry. Boston: Allyn and Bacon, 1986.

Cita MLA (9th ed.)

Gillespie, Ronald J., et al. Chemistry. Allyn and Bacon, 1986.

Atenció: Aquestes cites poden no estar 100% correctes.