APA Style

Spencer, J, F. (2007). Science Month by month : Pratical Ideas and Activities for Teacher and Homeschoolers (-). New York: New York: John Wiley & Sons, Inc..

MLA Style

Spencer, Julia, Farish. "Science Month by month : Pratical Ideas and Activities for Teacher and Homeschoolers". - New York: New York: John Wiley & Sons, Inc., 2007. Fakultas keguruan.