APA Style
Willis, Arthur J., Galbraith, Robert.. ().
The Silk Worm. .
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Chicago Style
Willis, Arthur J., Galbraith, Robert..
The Silk Worm..
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MLA Style
Willis, Arthur J., Galbraith, Robert..
The Silk Worm..
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Turabian Style
Willis, Arthur J., Galbraith, Robert..
The Silk Worm..
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