Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.