APA (7th ed.) Citation

Ballhausen, C. J. (1954). Theory of copper II spectra. Munksgaard.

Chicago Style (17th ed.) Citation

Ballhausen, Carl J. Theory of Copper II Spectra. København: Munksgaard, 1954.

MLA (9th ed.) Citation

Ballhausen, Carl J. Theory of Copper II Spectra. Munksgaard, 1954.

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