APA Style
Maccracken,Helen Dolman. (1968).
Earth Science singer science series (Second Edition).
New York:
Singer Random House.
Chicago Style
Maccracken,Helen Dolman.
Earth Science singer science series.
Second Edition
New York:
Singer Random House,
1968.
Text.
MLA Style
Maccracken,Helen Dolman.
Earth Science singer science series.
Second Edition
New York:
Singer Random House,
1968.
Text.
Turabian Style
Maccracken,Helen Dolman.
Earth Science singer science series.
Second Edition
New York:
Singer Random House,
1968.
Print.