APA Style
Stahl, Barbara J., Russell, Christopher. ().
Vertebrate history: Problems in evolution .
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Chicago Style
Stahl, Barbara J., Russell, Christopher.
Vertebrate history: Problems in evolution.
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MLA Style
Stahl, Barbara J., Russell, Christopher.
Vertebrate history: Problems in evolution.
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,
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.
Turabian Style
Stahl, Barbara J., Russell, Christopher.
Vertebrate history: Problems in evolution.
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,
.
.