Dyfyniad APA

Carole Sharman，Wendy Cross，Diana Vennis原著. (2008). 观察儿童：实践操作指南：a practical guide. 华东师范大学出版社.

Dyfyniad Arddull Chicago

Carole Sharman，Wendy Cross，Diana Vennis原著. 观察儿童：实践操作指南：a Practical Guide. 华东师范大学出版社, 2008.

Dyfyniad MLA

Carole Sharman，Wendy Cross，Diana Vennis原著. 观察儿童：实践操作指南：a Practical Guide. 华东师范大学出版社, 2008.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.