APA引文

Backus, W. D. (1992). Empowering parents. Bethany.

芝加哥风格引文

Backus, William D. Empowering Parents. Minneapolis: Bethany, 1992.

MLA引文

Backus, William D. Empowering Parents. Bethany, 1992.

警告：这些引文格式不一定是100％准确.