Crump, I. Jack Straw in Mexico: How the Engineers Defended the Great Hydro-Electric Plant.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCrump, Irving. Jack Straw in Mexico: How the Engineers Defended the Great Hydro-Electric Plant.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCrump, Irving. Jack Straw in Mexico: How the Engineers Defended the Great Hydro-Electric Plant.
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