Cita APA

Allen Christopher, Chatwin Simon, & A.Creary Catherine. (2003). Introduction to Relational Databases. American: McGraw -Hill.

Citación estilo Chicago

Allen Christopher, Chatwin Simon, y A.Creary Catherine. Introduction to Relational Databases. American: McGraw -Hill, 2003.

Cita MLA

Allen Christopher, Chatwin Simon, y A.Creary Catherine. Introduction to Relational Databases. American: McGraw -Hill, 2003.