Cita APA (7th ed.)

BEYNON, J. (1968). The Mass spectra of organic molecules. Elsevier.

Cita Chicago (17th ed.)

BEYNON, J.H. The Mass Spectra of Organic Molecules. Amsterdam: Elsevier, 1968.

Cita MLA (9th ed.)

BEYNON, J.H. The Mass Spectra of Organic Molecules. Elsevier, 1968.