Παραπομπή APA

Wahlstorm, E. E. (1969). Optical crystallography (4.). John wiley & sons.

Παραπομπή Chicago Style

Wahlstorm, Ernest E. Optical Crystallography. 4. New York: John wiley & sons, 1969.

Παραπομπή MLA

Wahlstorm, Ernest E. Optical Crystallography. 4. John wiley & sons, 1969.