Gaya APA
Macnab, Alan. (2002).
Earth retention systems handbook .
:
McGraw-Hill.
Gaya Chicago
Macnab, Alan.
Earth retention systems handbook.
:
McGraw-Hill,
2002.
Globe.
Gaya MLA
Macnab, Alan.
Earth retention systems handbook.
:
McGraw-Hill,
2002.
Globe.
Gaya Turabian
Macnab, Alan.
Earth retention systems handbook.
:
McGraw-Hill,
2002.
Globe.