Gaya APA
Foundation Engineering. (1953).
Tokyo:
John Wiley & Sons.
Gaya Chicago
Foundation Engineering.
Cet.2.
Tokyo:
John Wiley & Sons,
1953.
.
Gaya MLA
Foundation Engineering.
Cet.2.
Tokyo:
John Wiley & Sons,
1953.
.
Gaya Turabian
Foundation Engineering.
Tokyo:
John Wiley & Sons,
1953.
.