Hot Shot Films, Universal Studios Home Entertainment (Firm), Coixet, I., Polley, S., Robbins, T., & Cámara, J. (2007). The secret life of words. Universal Studios Home Entertainment.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHot Shot Films, Universal Studios Home Entertainment (Firm), Isabel Coixet, Sarah Polley, Tim Robbins, और Javier Cámara. The Secret Life of Words. Universal City, Calif.: Universal Studios Home Entertainment, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHot Shot Films, et al. The Secret Life of Words. Universal Studios Home Entertainment, 2007.
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