APA引文

Conn, C. P. (1986). Promises to keep: The Amway phenomenon and how it works. Berkeley Books.

芝加哥风格引文

Conn, Charles Paul. Promises to Keep: The Amway Phenomenon and How It Works. New York: Berkeley Books, 1986.

MLA引文

Conn, Charles Paul. Promises to Keep: The Amway Phenomenon and How It Works. Berkeley Books, 1986.