Gaya APA
Rachels, James. (2004).
Filsafat moral : James Rachels (Cet. 1).
Yogyakarta:
Kanisius.
Gaya Chicago
Rachels, James.
Filsafat moral : James Rachels.
Cet. 1
Yogyakarta:
Kanisius,
2004.
Buku.
Gaya MLA
Rachels, James.
Filsafat moral : James Rachels.
Cet. 1
Yogyakarta:
Kanisius,
2004.
Buku.
Gaya Turabian
Rachels, James.
Filsafat moral : James Rachels.
Cet. 1
Yogyakarta:
Kanisius,
2004.
Buku.