Alejo, Z. L. (2001). The ABC of keyboarding. Rex Book Store.
Citación estilo ChicagoAlejo, Zorayda L. The ABC of Keyboarding. Manila: Rex Book Store, 2001.
Cita MLAAlejo, Zorayda L. The ABC of Keyboarding. Rex Book Store, 2001.
Warning: These citations may not always be 100% accurate.