APA Style
Holtz, Robert D.. (1979).
SOIL PROPERTIES AND SOIL SAMPLING RELATED TO ENGINEERING GEOLOGY .
New York:
Purdue University.
Chicago Style
Holtz, Robert D..
SOIL PROPERTIES AND SOIL SAMPLING RELATED TO ENGINEERING GEOLOGY.
New York:
Purdue University,
1979.
Text.
MLA Style
Holtz, Robert D..
SOIL PROPERTIES AND SOIL SAMPLING RELATED TO ENGINEERING GEOLOGY.
New York:
Purdue University,
1979.
Text.
Turabian Style
Holtz, Robert D..
SOIL PROPERTIES AND SOIL SAMPLING RELATED TO ENGINEERING GEOLOGY.
New York:
Purdue University,
1979.
Print.