APA (7 वां संस्करण) प्रशस्ति पत्र

London, J., & McDonough, J. (2016). Froggy goes to the library (Unabridged.). Recorded Books Inc..

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

London, Jonathan, और John McDonough. Froggy Goes to the Library. Unabridged. Prince Frederick: Recorded Books Inc., 2016.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

London, Jonathan, और John McDonough. Froggy Goes to the Library. Unabridged. Recorded Books Inc., 2016.

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