APA (7th ed.) Citation

Smith, W. B. (1974). Molecular orbital methods in organic chemistry HMO and PMO: An introduction. M. Dekker.

Chicago Style (17th ed.) Citation

Smith, William B. Molecular Orbital Methods in Organic Chemistry HMO and PMO: An Introduction. New York: M. Dekker, 1974.

MLA (9th ed.) Citation

Smith, William B. Molecular Orbital Methods in Organic Chemistry HMO and PMO: An Introduction. M. Dekker, 1974.