(1988). Clay fun: How to work with clay / Carolyn Davis and Charlene Brown.
Chicago Style (17. basım) AtıfClay Fun: How to Work with Clay / Carolyn Davis and Charlene Brown. 1988.
MLA (9th ed.) AtıfClay Fun: How to Work with Clay / Carolyn Davis and Charlene Brown. 1988.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..