Gaya APA
Silverstein, Shel. (1992).
The Giving Tree .
Amerika:
Harper Collins Publisher.
Gaya Chicago
Silverstein, Shel.
The Giving Tree.
Amerika:
Harper Collins Publisher,
1992.
Text.
Gaya MLA
Silverstein, Shel.
The Giving Tree.
Amerika:
Harper Collins Publisher,
1992.
Text.
Gaya Turabian
Silverstein, Shel.
The Giving Tree.
Amerika:
Harper Collins Publisher,
1992.
Print.