APA Style
ROLLINGS, M, P., S.ROLLINGS, R. (1996).
Geotechnical Materials in Contruction .
New York:
McGraw-Hill Inc..
MLA Style
ROLLINGS, MARIAN, P.., S.ROLLINGS, RAYMOND.
"Geotechnical Materials in Contruction".
New York:
McGraw-Hill Inc.,
1996.
Text.