APA (7 वां संस्करण) प्रशस्ति पत्र

Brown, P. W. L. (2006). Why are we here: What is my purpose in life-- what is my goal in life. AuthorHouse.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Brown, Pastor Wallace L. Why Are We Here: What Is My Purpose in Life-- What Is My Goal in Life. Bloomington, IN: AuthorHouse, 2006.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Brown, Pastor Wallace L. Why Are We Here: What Is My Purpose in Life-- What Is My Goal in Life. AuthorHouse, 2006.