Gaya APA
Setiawan, Sandi. (1991).
Theory of everything .
Yogyakarta:
Andi Offset.
Gaya Chicago
Setiawan, Sandi.
Theory of everything.
Yogyakarta:
Andi Offset,
1991.
Text.
Gaya MLA
Setiawan, Sandi.
Theory of everything.
Yogyakarta:
Andi Offset,
1991.
Text.
Gaya Turabian
Setiawan, Sandi.
Theory of everything.
Yogyakarta:
Andi Offset,
1991.
Print.