Penggayaan APA
ROKACH, Abraham J.. (1991).
structural steel design .
New York:
McGraw-Hill.
Chicago Style
ROKACH, Abraham J..
structural steel design.
New York:
McGraw-Hill,
1991.
Buku.
MLA Style
ROKACH, Abraham J..
structural steel design.
New York:
McGraw-Hill,
1991.
Buku.
Turabian Style
ROKACH, Abraham J..
structural steel design.
New York:
McGraw-Hill,
1991.
Buku.