Penggayaan APA
William, Robert V.Whitman. (1969).
Soil Mechanics Si Version .
New York:
John Wiley & Sons.
Chicago Style
William, Robert V.Whitman.
Soil Mechanics Si Version.
New York:
John Wiley & Sons,
1969.
Text.
MLA Style
William, Robert V.Whitman.
Soil Mechanics Si Version.
New York:
John Wiley & Sons,
1969.
Text.
Turabian Style
William, Robert V.Whitman.
Soil Mechanics Si Version.
New York:
John Wiley & Sons,
1969.
Print.