APA Citatie

Humphrey, D. D., & Doris D. Humphrey. (2005). Data entry: Skillbuilding and applications. Mason, Ohio: Thomson/South-Western.

Chicago Style citaat

Humphrey, Doris D., en Doris D. Humphrey. Data Entry: Skillbuilding and Applications. Mason, Ohio: Thomson/South-Western, 2005.

MLA citatie

Humphrey, Doris D., en Doris D. Humphrey. Data Entry: Skillbuilding and Applications. Mason, Ohio: Thomson/South-Western, 2005.

Let op: Deze citaties zijn niet altijd 100% accuraat.