APA Style
DUNCUM, A.J.. (1983).
Logic problema .
Sydney:
Bay Books.
Chicago Style
DUNCUM, A.J..
Logic problema.
Sydney:
Bay Books,
1983.
Text.
MLA Style
DUNCUM, A.J..
Logic problema.
Sydney:
Bay Books,
1983.
Text.
Turabian Style
DUNCUM, A.J..
Logic problema.
Sydney:
Bay Books,
1983.
Print.