APA Style
Sullivan, George. (2000).
Hellen Keller .
USA:
Scholastic Inc.
Chicago Style
Sullivan, George.
Hellen Keller.
USA:
Scholastic Inc,
2000.
Text.
MLA Style
Sullivan, George.
Hellen Keller.
USA:
Scholastic Inc,
2000.
Text.
Turabian Style
Sullivan, George.
Hellen Keller.
USA:
Scholastic Inc,
2000.
Print.