Cita APA (7a ed.)

Baly, E. C. C. (1918). Spectroscopy. Longmans, Green and Co.

Cita Chicago Style (17a ed.)

Baly, E. C. C. Spectroscopy. London [etc.]: Longmans, Green and Co, 1918.

Cita MLA (9a ed.)

Baly, E. C. C. Spectroscopy. Longmans, Green and Co, 1918.