Dyfyniad APA

TEACHI GUIDE ... (1985). Teachi guide and index: To compton's precyclopedia. F.E. Compton Company.

Dyfyniad Arddull Chicago

TEACHI GUIDE ... Teachi Guide and Index: To Compton's Precyclopedia. Chicago: F.E. Compton Company, 1985.

Dyfyniad MLA

TEACHI GUIDE ... Teachi Guide and Index: To Compton's Precyclopedia. F.E. Compton Company, 1985.

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