APA Style
Elder, Randal J., Beasley, Mark S., Arens, Alvin A., Gaol, Ford Lumban. ().
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Chicago Style
Elder, Randal J., Beasley, Mark S., Arens, Alvin A., Gaol, Ford Lumban.
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MLA Style
Elder, Randal J., Beasley, Mark S., Arens, Alvin A., Gaol, Ford Lumban.
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Turabian Style
Elder, Randal J., Beasley, Mark S., Arens, Alvin A., Gaol, Ford Lumban.
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