Gaya APA
Brandt, Richard B. (1959).
Ethical Theory : Richard B Brandt .
:
Prentice- Hall.
Gaya Chicago
Brandt, Richard B.
Ethical Theory : Richard B Brandt.
:
Prentice- Hall,
1959.
Buku.
Gaya MLA
Brandt, Richard B.
Ethical Theory : Richard B Brandt.
:
Prentice- Hall,
1959.
Buku.
Gaya Turabian
Brandt, Richard B.
Ethical Theory : Richard B Brandt.
:
Prentice- Hall,
1959.
Buku.