Babies look and learn :
a guide for parents
APA Citation
United States. Extension Service., United States. Department of Agriculture. (1966). Babies look and learn: a guide for parents. [Washington, D.C.]: U.S. Dept. of Agriculture.
MLA Citation
United States. Extension Service, and United States. Department of Agriculture. Babies Look And Learn: a Guide for Parents. [Washington, D.C.]: U.S. Dept. of Agriculture, 1966.
Warning: These citations may not always be complete (especially for serials).