Gaya APA
Kerr, Paul F.. (1959).
Optical mineralogy (3rd ed.).
:
McGraw-Hill.
Gaya Chicago
Kerr, Paul F..
Optical mineralogy.
3rd ed.
:
McGraw-Hill,
1959.
Text.
Gaya MLA
Kerr, Paul F..
Optical mineralogy.
3rd ed.
:
McGraw-Hill,
1959.
Text.
Gaya Turabian
Kerr, Paul F..
Optical mineralogy.
3rd ed.
:
McGraw-Hill,
1959.
Print.