Gaya APA

Lamersdorf, W. et al (2004). BUILDING THE E-SERVICE SOCIETY E-Commerce, E-Business, and E-Government (First Edition). United States of America: Springer Science Business Media, Inc..

Gaya MLA

Lamersdorf, Winfried. et al. "BUILDING THE E-SERVICE SOCIETY E-Commerce, E-Business, and E-Government". First Edition United States of America: Springer Science Business Media, Inc., 2004. eBook.