(1978). Collins gem spanish-english, english-spanish dictionary. Collins Clear-Type Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCollins Gem Spanish-english, English-spanish Dictionary. Great Britain: Collins Clear-Type Press, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCollins Gem Spanish-english, English-spanish Dictionary. Collins Clear-Type Press, 1978.
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