Gaya APA
Harris,Sam. (2010).
The Moral Landscape (Cet.1).
Jakarta:
Great Britain.
Gaya Chicago
Harris,Sam.
The Moral Landscape.
Cet.1
Jakarta:
Great Britain,
2010.
SURAT KABAR.
Gaya MLA
Harris,Sam.
The Moral Landscape.
Cet.1
Jakarta:
Great Britain,
2010.
SURAT KABAR.
Gaya Turabian
Harris,Sam.
The Moral Landscape.
Cet.1
Jakarta:
Great Britain,
2010.
SURAT KABAR.