APA (7th ed.) Citation

Christoffersen, R. E. (1989). Basic principles and techniques of molecular quantum mechanics. Springer.

Chicago Style (17th ed.) Citation

Christoffersen, Ralph E. Basic Principles and Techniques of Molecular Quantum Mechanics. New York u.a: Springer, 1989.

MLA (9th ed.) Citation

Christoffersen, Ralph E. Basic Principles and Techniques of Molecular Quantum Mechanics. Springer, 1989.