APA Style
Leonard, Joseph W., Mitchell, David R.. (1968).
COAL PREPARATION, Third Edition (3rd).
New York:
The American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc..
Chicago Style
Leonard, Joseph W., Mitchell, David R..
COAL PREPARATION, Third Edition.
3rd
New York:
The American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc.,
1968.
Text.
MLA Style
Leonard, Joseph W., Mitchell, David R..
COAL PREPARATION, Third Edition.
3rd
New York:
The American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc.,
1968.
Text.
Turabian Style
Leonard, Joseph W., Mitchell, David R..
COAL PREPARATION, Third Edition.
3rd
New York:
The American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc.,
1968.
Print.