Cita APA

Date, C. J., & Warden, A. (1990). Relational database writings, 1985-1989. Addison-Wesley.

Citación estilo Chicago

Date, C. J., and Andrew Warden. Relational Database Writings, 1985-1989. Reading, Mass.: Addison-Wesley, 1990.

Cita MLA

Date, C. J., and Andrew Warden. Relational Database Writings, 1985-1989. Reading, Mass.: Addison-Wesley, 1990.