APA引文

Richards, B. (1959). The heart of a champion. Fleming H. Revell.

芝加哥风格引文

Richards, Bob. The Heart of a Champion. Westwood: Fleming H. Revell, 1959.

MLA引文

Richards, Bob. The Heart of a Champion. Fleming H. Revell, 1959.

警告：这些引文格式不一定是100％准确.