Gaya APA
Swomley, John M. (1972).
Liberation Ethics .
London:
The Macmillan Campany.
Gaya Chicago
Swomley, John M.
Liberation Ethics.
London:
The Macmillan Campany,
1972.
Text.
Gaya MLA
Swomley, John M.
Liberation Ethics.
London:
The Macmillan Campany,
1972.
Text.
Gaya Turabian
Swomley, John M.
Liberation Ethics.
London:
The Macmillan Campany,
1972.
Print.