Gaya APA
Directory of Illustration 21. (2004).
New York:
Serbin Communication.
Gaya Chicago
Directory of Illustration 21.
.
New York:
Serbin Communication,
2004.
Buku.
Gaya MLA
Directory of Illustration 21.
.
New York:
Serbin Communication,
2004.
Buku.
Gaya Turabian
Directory of Illustration 21.
New York:
Serbin Communication,
2004.
Buku.