Gaya APA
Pearson, Drew. (1972).
The President .
USA:
Avon Books.
Gaya Chicago
Pearson, Drew.
The President.
USA:
Avon Books,
1972.
Text.
Gaya MLA
Pearson, Drew.
The President.
USA:
Avon Books,
1972.
Text.
Gaya Turabian
Pearson, Drew.
The President.
USA:
Avon Books,
1972.
Print.