APA aipamena

Hobart, C., & Frankel, J. (2004). A Practical Guide to Child Observation and Assessment. Nelson Thornes: Cheltenham.

Chicago Style aipamena

Hobart, Christine, và Jill Frankel. A Practical Guide to Child Observation and Assessment. Nelson Thornes: Cheltenham, 2004.

MLA aipamena

Hobart, Christine, và Jill Frankel. A Practical Guide to Child Observation and Assessment. Nelson Thornes: Cheltenham, 2004.