Ehlers, E. G. (1987). Optical mineralogy. Blackwell Scientific Publications.
Citación estilo ChicagoEhlers, Ernest G. Optical Mineralogy. Palo Alto, Calif.: Blackwell Scientific Publications, 1987.
Cita MLAEhlers, Ernest G. Optical Mineralogy. Blackwell Scientific Publications, 1987.
Warning: These citations may not always be 100% accurate.