APA Style
Betekhtin, A., Agol, V., Gurevich, A.. (1986).
A COURSE OF MINERALOGY .
Moscow:
Peace Publishers.
Chicago Style
Betekhtin, A., Agol, V., Gurevich, A..
A COURSE OF MINERALOGY.
Moscow:
Peace Publishers,
1986.
Text.
MLA Style
Betekhtin, A., Agol, V., Gurevich, A..
A COURSE OF MINERALOGY.
Moscow:
Peace Publishers,
1986.
Text.
Turabian Style
Betekhtin, A., Agol, V., Gurevich, A..
A COURSE OF MINERALOGY.
Moscow:
Peace Publishers,
1986.
Print.