Gaya APA

dkk., J, A, M. (2013). Math Starters!; 5 to 10 minute activities aligned with the common core math standards grades 6-12 . San Francisco: Jossey-Bass Inc..

Gaya MLA

dkk., Judith, A., Muschla,. "Math Starters!; 5 to 10 minute activities aligned with the common core math standards grades 6-12". San Francisco: Jossey-Bass Inc., 2013. Text.