Gaya APA
SINGER, Peter. (1993).
Blackwell Companions to Philosophy A Companion to Ethics .
Australia:
Wiley-Blackwell.
Gaya Chicago
SINGER, Peter.
Blackwell Companions to Philosophy A Companion to Ethics.
Australia:
Wiley-Blackwell,
1993.
Buku Text.
Gaya MLA
SINGER, Peter.
Blackwell Companions to Philosophy A Companion to Ethics.
Australia:
Wiley-Blackwell,
1993.
Buku Text.
Gaya Turabian
SINGER, Peter.
Blackwell Companions to Philosophy A Companion to Ethics.
Australia:
Wiley-Blackwell,
1993.
Buku Text.