APA (7th ed.) Citation

Kutzelnigg, W., Del Re, G., & Berthier, G. (1971). Delta and pi electrons in organic compunds: Delta and pi electrons in theoretical organic chemistry ([1st ed.].). Springer.

Chicago Style (17th ed.) Citation

Kutzelnigg, W., G. Del Re, and G. Berthier. Delta and Pi Electrons in Organic Compunds: Delta and Pi Electrons in Theoretical Organic Chemistry. [1st ed.]. Berlin: Springer, 1971.

MLA (9th ed.) Citation

Kutzelnigg, W., et al. Delta and Pi Electrons in Organic Compunds: Delta and Pi Electrons in Theoretical Organic Chemistry. [1st ed.]. Springer, 1971.