Sayre, D. (2014). Something there is: Seeking a rational faith for our children. Peter E. Randall Publisher.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSayre, David. Something There Is: Seeking a Rational Faith for Our Children. Portsmouth, New Hampshire: Peter E. Randall Publisher, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSayre, David. Something There Is: Seeking a Rational Faith for Our Children. Peter E. Randall Publisher, 2014.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.