Gaya APA
Whittaker, E, J, W. (1981).
Crystallography : An Introduction for Earth Science (and Other Solid State) Students .
Oxford:
Pergamon Press.
Gaya MLA
Whittaker, E., J., W..
"Crystallography : An Introduction for Earth Science (and Other Solid State) Students".
Oxford:
Pergamon Press,
1981.
Text.