APA Style

Jessup, Leonard. (2006). Information systems today ; why IS matters (2). Singapore: Pearson.

Chicago Style

Jessup, Leonard. Information systems today ; why IS matters. 2 Singapore: Pearson, 2006. Book.

MLA Style

Jessup, Leonard. Information systems today ; why IS matters. 2 Singapore: Pearson, 2006. Book.

Turabian Style

Jessup, Leonard. Information systems today ; why IS matters. 2 Singapore: Pearson, 2006. Book.