Gaya APA
KRAUSKOPF, Konrad B.. (1979).
Introduction to Geochemistry (2nd.ed).
New York:
Mcgraw Hill Book Companyl.
Gaya Chicago
KRAUSKOPF, Konrad B..
Introduction to Geochemistry.
2nd.ed
New York:
Mcgraw Hill Book Companyl,
1979.
Teks.
Gaya MLA
KRAUSKOPF, Konrad B..
Introduction to Geochemistry.
2nd.ed
New York:
Mcgraw Hill Book Companyl,
1979.
Teks.
Gaya Turabian
KRAUSKOPF, Konrad B..
Introduction to Geochemistry.
2nd.ed
New York:
Mcgraw Hill Book Companyl,
1979.
Teks.