APA (7th ed.) Zitazioa

(1999). Cortez Peters' championship keyboarding drills an individualized diagnostic and prescriptive method for developing accuracy and speed / Cortez Peters. [kit].

Chicago Style (17th ed.) Zitazioa

Cortez Peters' Championship Keyboarding Drills an Individualized Diagnostic and Prescriptive Method for Developing Accuracy and Speed / Cortez Peters. [kit]. 1999.

MLA (9th ed.) Zitazioa

Cortez Peters' Championship Keyboarding Drills an Individualized Diagnostic and Prescriptive Method for Developing Accuracy and Speed / Cortez Peters. [kit]. 1999.