APA Style
Crowford, John T, Hustrulid, William. (1979).
Open Pit Mine Planning and Design .
America:
American Inst Mining Eng.
Chicago Style
Crowford, John T, Hustrulid, William.
Open Pit Mine Planning and Design.
America:
American Inst Mining Eng,
1979.
Text.
MLA Style
Crowford, John T, Hustrulid, William.
Open Pit Mine Planning and Design.
America:
American Inst Mining Eng,
1979.
Text.
Turabian Style
Crowford, John T, Hustrulid, William.
Open Pit Mine Planning and Design.
America:
American Inst Mining Eng,
1979.
Print.