Gaya APA
SULLIVAN, George. (2000).
Abraham Lincoln .
New York:
Scholastic Reference.
Gaya Chicago
SULLIVAN, George.
Abraham Lincoln.
New York:
Scholastic Reference,
2000.
Text.
Gaya MLA
SULLIVAN, George.
Abraham Lincoln.
New York:
Scholastic Reference,
2000.
Text.
Gaya Turabian
SULLIVAN, George.
Abraham Lincoln.
New York:
Scholastic Reference,
2000.
Print.