Gaya APA
Williams, David R.. (1998).
Structural Details Manual (Cet.1).
New York:
McGraw-Hill.
Gaya Chicago
Williams, David R..
Structural Details Manual.
Cet.1
New York:
McGraw-Hill,
1998.
Text.
Gaya MLA
Williams, David R..
Structural Details Manual.
Cet.1
New York:
McGraw-Hill,
1998.
Text.
Gaya Turabian
Williams, David R..
Structural Details Manual.
Cet.1
New York:
McGraw-Hill,
1998.
Print.