Cita APA (7th ed.)

GREGG, D. C. (1968). Chemistry in the laboratory. Allyn and Bacon.

Cita Chicago (17th ed.)

GREGG, Donald C. Chemistry in the Laboratory. Boston: Allyn and Bacon, 1968.

Cita MLA (9th ed.)

GREGG, Donald C. Chemistry in the Laboratory. Allyn and Bacon, 1968.

Atenció: Aquestes cites poden no estar 100% correctes.