Παραπομπή APA

Levine, I. M. (1994). Quantum chemistry (Ed.4 /.).

Παραπομπή Chicago Style

Levine, Ira M. Quantum Chemistry. Ed.4 /. New Delhi : Prentice Hall, 1994.

Παραπομπή MLA

Levine, Ira M. Quantum Chemistry. Ed.4 /. 1994.