APA引文

Ehman, K. (2015). Keep it shut: What to say, how to say it, and when to say nothing at all. Zondervan.

Chicago Style (17th ed.) Citation

Ehman, Karen. Keep It Shut: What to Say, How to Say It, and When to Say Nothing at All. Grand Rapids, Michigan: Zondervan, 2015.

MLA引文

Ehman, Karen. Keep It Shut: What to Say, How to Say It, and When to Say Nothing at All. Zondervan, 2015.

警告：這些引文格式不一定是100％准確.