Dyfyniad APA

Telljohann, S. K., Wolford Symons, C., & Pateman, B. (2007). Health education: Elementary and middle school applications (5th ed.). Boston: McGraw-Hill.

Dyfyniad Arddull Chicago

Telljohann, Susan Kay, Cynthia Wolford Symons, và Beth Pateman. Health Education: Elementary and Middle School Applications. 5th ed. Boston: McGraw-Hill, 2007.

Dyfyniad MLA

Telljohann, Susan Kay, Cynthia Wolford Symons, và Beth Pateman. Health Education: Elementary and Middle School Applications. 5th ed. Boston: McGraw-Hill, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.