Telljohann, S. K., Wolford Symons, C., & Pateman, B. (2007). Health education: Elementary and middle school applications (5th ed.). Boston: McGraw-Hill.
Chicago ZitierstilTelljohann, Susan Kay, Cynthia Wolford Symons, und Beth Pateman. Health Education: Elementary and Middle School Applications. 5th ed. Boston: McGraw-Hill, 2007.
MLA ZitierstilTelljohann, Susan Kay, Cynthia Wolford Symons, und Beth Pateman. Health Education: Elementary and Middle School Applications. 5th ed. Boston: McGraw-Hill, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.