APA引文

Sharman, C., Cross, W., & Vennis, D. (2000). Observing children: A practical guide (2nd ed.). London: Cassell.

Trích dẫn kiểu Chicago

Sharman, Carole., Wendy Cross, và Diana Vennis. Observing Children: A Practical Guide. 2nd ed. London: Cassell, 2000.

MLA引文

Sharman, Carole., Wendy Cross, và Diana Vennis. Observing Children: A Practical Guide. 2nd ed. London: Cassell, 2000.

警告：这些引文格式不一定是100％准确.