Penggayaan APA
V.MacCollum. (1995).
Construction Safety Planning .
New York:
Van Nastrand Reinhold.
Chicago Style
V.MacCollum.
Construction Safety Planning.
New York:
Van Nastrand Reinhold,
1995.
Text.
MLA Style
V.MacCollum.
Construction Safety Planning.
New York:
Van Nastrand Reinhold,
1995.
Text.
Turabian Style
V.MacCollum.
Construction Safety Planning.
New York:
Van Nastrand Reinhold,
1995.
Print.