APA引文

Eykel, K. (2004). Yoga for your pregnancy: [your guide to prenatal fitness and a healthy birth] (Widescreen ver.). Lobitos Creek Ranch.

Chicago Style (17th ed.) Citation

Eykel, Kristen. Yoga for Your Pregnancy: [your Guide to Prenatal Fitness and a Healthy Birth]. Widescreen ver. [United States]: Lobitos Creek Ranch, 2004.

MLA引文

Eykel, Kristen. Yoga for Your Pregnancy: [your Guide to Prenatal Fitness and a Healthy Birth]. Widescreen ver. Lobitos Creek Ranch, 2004.

警告：這些引文格式不一定是100％准確.