Cita APA (7a ed.)

Chorafas, D. N., & Steinmann, H. (1993). Object-oriented databases. PTR Prentice-Hall.

Cita Chicago Style (17a ed.)

Chorafas, Dimitris N., y Heinrich Steinmann. Object-oriented Databases. Englewood Cliffs, New Jersey: PTR Prentice-Hall, 1993.

Cita MLA (9a ed.)

Chorafas, Dimitris N., y Heinrich Steinmann. Object-oriented Databases. PTR Prentice-Hall, 1993.