Gaya APA

Jessup, Leonard, Valacich, Joseph. (2008). Information System Today, Managing in the digital world, Third Edition . New Jersey: Pearson Prentice Hall.

Gaya Chicago

Jessup, Leonard, Valacich, Joseph. Information System Today, Managing in the digital world, Third Edition. New Jersey: Pearson Prentice Hall, 2008. Text.

Gaya MLA

Jessup, Leonard, Valacich, Joseph. Information System Today, Managing in the digital world, Third Edition. New Jersey: Pearson Prentice Hall, 2008. Text.

Gaya Turabian

Jessup, Leonard, Valacich, Joseph. Information System Today, Managing in the digital world, Third Edition. New Jersey: Pearson Prentice Hall, 2008. Print.