APA引文

Helm, P. (2008). Calvin: A guide for the perplexed. T & T Clark.

Chicago Style (17th ed.) Citation

Helm, Paul. Calvin: A Guide for the Perplexed. London ; New York: T & T Clark, 2008.

MLA引文

Helm, Paul. Calvin: A Guide for the Perplexed. T & T Clark, 2008.

警告：這些引文格式不一定是100％准確.