APA引文

(1990). In the Footsteps of the Pioners. Ellen White Estate.

芝加哥风格引文

In the Footsteps of the Pioners. Silver Spring, MD: Ellen White Estate, 1990.

MLA引文

In the Footsteps of the Pioners. Ellen White Estate, 1990.

警告：这些引文格式不一定是100％准确.