APA Style
Frankena, William K. (1973).
Ethics (ed. 2).
New Jersey:
Prentice-Hall, Inc.
Chicago Style
Frankena, William K.
Ethics.
ed. 2
New Jersey:
Prentice-Hall, Inc,
1973.
Buku Teks.
MLA Style
Frankena, William K.
Ethics.
ed. 2
New Jersey:
Prentice-Hall, Inc,
1973.
Buku Teks.
Turabian Style
Frankena, William K.
Ethics.
ed. 2
New Jersey:
Prentice-Hall, Inc,
1973.
Buku Teks.