Cita APA (7th ed.)

Mohd Hassan Selamat. (2003). Sistem maklumat (Second edition.). Pearson/Prentice Hall.

Cita Chicago (17th ed.)

Mohd Hassan Selamat. Sistem Maklumat. Second edition. Petaling Jaya: Pearson/Prentice Hall, 2003.

Cita MLA (8th ed.)

Mohd Hassan Selamat. Sistem Maklumat. Second edition. Pearson/Prentice Hall, 2003.