Παραπομπή APA

Williams, A. F. (1979). theoretical approach to inorganic chemistry. Springer-Verlag.

Παραπομπή Chicago Style

Williams, A F. Theoretical Approach to Inorganic Chemistry. New York: Springer-Verlag, 1979.

Παραπομπή MLA

Williams, A F. Theoretical Approach to Inorganic Chemistry. Springer-Verlag, 1979.