Penggayaan APA
Kurth, Heinz. (1977).
Concrete .
Surrey:
World Book Ltd.
Chicago Style
Kurth, Heinz.
Concrete.
Surrey:
World Book Ltd,
1977.
Text.
MLA Style
Kurth, Heinz.
Concrete.
Surrey:
World Book Ltd,
1977.
Text.
Turabian Style
Kurth, Heinz.
Concrete.
Surrey:
World Book Ltd,
1977.
Print.