APA Style
Raup, David M.. (1971).
Principles of paleontoligy .
San Francisco:
W.H.Freeman and company.
Chicago Style
Raup, David M..
Principles of paleontoligy.
San Francisco:
W.H.Freeman and company,
1971.
Text.
MLA Style
Raup, David M..
Principles of paleontoligy.
San Francisco:
W.H.Freeman and company,
1971.
Text.
Turabian Style
Raup, David M..
Principles of paleontoligy.
San Francisco:
W.H.Freeman and company,
1971.
Print.