Gaya APA
Prisby, Robert A.. ().
Global warming you say? Ok, but 'what about my concrete?' .
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Gaya Chicago
Prisby, Robert A..
Global warming you say? Ok, but 'what about my concrete?'.
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Text.
Gaya MLA
Prisby, Robert A..
Global warming you say? Ok, but 'what about my concrete?'.
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Text.
Gaya Turabian
Prisby, Robert A..
Global warming you say? Ok, but 'what about my concrete?'.
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Print.