APA (7 वां संस्करण) प्रशस्ति पत्र

Cain, S. (2013). Quiet: The power of introverts in a world that can't stop talking. Penguin Books.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Cain, Susan. Quiet: The Power of Introverts in a World That Can't Stop Talking. London: Penguin Books, 2013.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Cain, Susan. Quiet: The Power of Introverts in a World That Can't Stop Talking. Penguin Books, 2013.