Happy teeth :
or, How to keep your teeth happy /
words and pictures by Mildred E. Swift.
APA Citation
Swift, M. (1977). Happy teeth: or, How to keep your teeth happy. Minneapolis: T. S. Denison.
MLA Citation
Swift, Mildred. Happy Teeth: Or, How to Keep Your Teeth Happy. Minneapolis: T. S. Denison, 1977.
Warning: These citations may not always be complete (especially for serials).