Cita APA (7th ed.)

Wiederhold, G. (1977). Database design (International student edition.). McGraw-Hill International Book Company.

Cita Chicago (17th ed.)

Wiederhold, Gio. Database Design. International student edition. Auckland: McGraw-Hill International Book Company, 1977.

Cita MLA (9th ed.)

Wiederhold, Gio. Database Design. International student edition. McGraw-Hill International Book Company, 1977.