Penggayaan APA
BOWLES, Joseph E.. (1997).
Foundation analysis and design (5th. ed).
New York:
Mcgraw-hill Companies .
Chicago Style
BOWLES, Joseph E..
Foundation analysis and design.
5th. ed
New York:
Mcgraw-hill Companies ,
1997.
Buku.
MLA Style
BOWLES, Joseph E..
Foundation analysis and design.
5th. ed
New York:
Mcgraw-hill Companies ,
1997.
Buku.
Turabian Style
BOWLES, Joseph E..
Foundation analysis and design.
5th. ed
New York:
Mcgraw-hill Companies ,
1997.
Buku.