Gaya APA

Haag,Stephen, ., Cummings,Maeve, . (1998). Managemen Informasi Systems / Stephen Haag, Maeve Cummings (Ed. 7). New York: Gramedia.

Gaya MLA

Haag,Stephen, ., Cummings,Maeve, . "Managemen Informasi Systems / Stephen Haag, Maeve Cummings". Ed. 7 New York: Gramedia, 1998. Text.