(2005). BLUE LADDER COOKIES FOR BABIES SMITH, ANNE. FEDERAL PUBLICATIONS.
芝加哥风格引文BLUE LADDER COOKIES FOR BABIES SMITH, ANNE. FEDERAL PUBLICATIONS, 2005.
MLA引文BLUE LADDER COOKIES FOR BABIES SMITH, ANNE. FEDERAL PUBLICATIONS, 2005.
警告：这些引文格式不一定是100％准确.