Παραπομπή APA

Karplus, M., & Porter, R. M. (1970). Atoms and molecules: An introduction for students of physical chemistry. W A Benjamin.

Παραπομπή Chicago Style

Karplus, Martin, και Richard M. Porter. Atoms and Molecules: An Introduction for Students of Physical Chemistry. California: W A Benjamin, 1970.

Παραπομπή MLA

Karplus, Martin, και Richard M. Porter. Atoms and Molecules: An Introduction for Students of Physical Chemistry. W A Benjamin, 1970.