APA (7th ed.) Citation

Baly, E. C. C. (1927). Spectroscopy (3rd. ed.). Longmans, Green and Co. Ltd.

Chicago Style (17th ed.) Citation

Baly, E. C. C. Spectroscopy. 3rd. ed. London [etc.]: Longmans, Green and Co. Ltd, 1927.

MLA (9th ed.) Citation

Baly, E. C. C. Spectroscopy. 3rd. ed. Longmans, Green and Co. Ltd, 1927.

Warning: These citations may not always be 100% accurate.