APA Style
Gelfenbaum, Guy. ().
Chaina and the thrid world champion or challenger? .
:
.
Chicago Style
Gelfenbaum, Guy.
Chaina and the thrid world champion or challenger?.
:
,
.
.
MLA Style
Gelfenbaum, Guy.
Chaina and the thrid world champion or challenger?.
:
,
.
.
Turabian Style
Gelfenbaum, Guy.
Chaina and the thrid world champion or challenger?.
:
,
.
.