APA引文

Martin, E. R. (1988). Passport to servanthood. Broadman Press.

芝加哥风格引文

Martin, Earl R. Passport to Servanthood. Nashville, Tennessee: Broadman Press, 1988.

MLA引文

Martin, Earl R. Passport to Servanthood. Broadman Press, 1988.

警告：这些引文格式不一定是100％准确.