APA Style

Date, C.J. (1990). An Introduction to Database Systems 5 Ed. (5). USA: Addison-Wesley.

Chicago Style

Date, C.J. An Introduction to Database Systems 5 Ed.. 5 USA: Addison-Wesley, 1990. Sistem Informasi.

IEEE Style

*IEEE style untuk Skripsi

Date, C.J. (1990). An Introduction to Database Systems 5 Ed.. 5. USA: Addison-Wesley.

*IEEE style untuk Buku/Jurnal

Date, C.J. An Introduction to Database Systems 5 Ed.. 5. USA: Addison-Wesley, 1990.

MLA Style

Date, C.J. An Introduction to Database Systems 5 Ed.. 5 USA: Addison-Wesley, 1990. Sistem Informasi.

Turabian Style

Date, C.J. An Introduction to Database Systems 5 Ed.. 5 USA: Addison-Wesley, 1990. Sistem Informasi.