APA (7 वां संस्करण) प्रशस्ति पत्र

Gardner, C. (2013). Puppy and friends. DK Publishing.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Gardner, Charlie. Puppy and Friends. New York, New York: DK Publishing, 2013.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Gardner, Charlie. Puppy and Friends. DK Publishing, 2013.