Gaya APA
Strunk, William. (1979).
The Element of Style. .
New York:
Macmillan.
Gaya Chicago
Strunk, William.
The Element of Style..
New York:
Macmillan,
1979.
Text.
Gaya MLA
Strunk, William.
The Element of Style..
New York:
Macmillan,
1979.
Text.
Gaya Turabian
Strunk, William.
The Element of Style..
New York:
Macmillan,
1979.
Print.