APA Style
Duncan, Robert L.. (1979).
THE DAY THE SUN FELL .
New York:
Ballantine Books.
Chicago Style
Duncan, Robert L..
THE DAY THE SUN FELL.
New York:
Ballantine Books,
1979.
Text.
MLA Style
Duncan, Robert L..
THE DAY THE SUN FELL.
New York:
Ballantine Books,
1979.
Text.
Turabian Style
Duncan, Robert L..
THE DAY THE SUN FELL.
New York:
Ballantine Books,
1979.
Print.