APA Style
Popov, Dusko. (1976).
SPY COUNTER SPY: A classic of espionage .
London:
Panther Books Ltd.
Chicago Style
Popov, Dusko.
SPY COUNTER SPY: A classic of espionage.
London:
Panther Books Ltd,
1976.
Text.
MLA Style
Popov, Dusko.
SPY COUNTER SPY: A classic of espionage.
London:
Panther Books Ltd,
1976.
Text.
Turabian Style
Popov, Dusko.
SPY COUNTER SPY: A classic of espionage.
London:
Panther Books Ltd,
1976.
Print.