APA Style
Willson, Mary F. (1984).
Vertebrate Natural History .
AMERICA:
Saunders College Publishing.
Chicago Style
Willson, Mary F.
Vertebrate Natural History.
AMERICA:
Saunders College Publishing,
1984.
Text.
MLA Style
Willson, Mary F.
Vertebrate Natural History.
AMERICA:
Saunders College Publishing,
1984.
Text.
Turabian Style
Willson, Mary F.
Vertebrate Natural History.
AMERICA:
Saunders College Publishing,
1984.
Print.