Gaya APA
Govier, Trudy. (1985).
A practical study of argument .
California:
Wadsworth Publishing Company .
Gaya Chicago
Govier, Trudy.
A practical study of argument.
California:
Wadsworth Publishing Company ,
1985.
Text.
Gaya MLA
Govier, Trudy.
A practical study of argument.
California:
Wadsworth Publishing Company ,
1985.
Text.
Gaya Turabian
Govier, Trudy.
A practical study of argument.
California:
Wadsworth Publishing Company ,
1985.
Print.