Cita APA (7th ed.)

Friedrich, G., Gottlob, G., & Nejdl, W. (1991). Towards a Theory of the Repair Process. Springer.

Cita Chicago (17th ed.)

Friedrich, G., G. Gottlob, i W. Nejdl. Towards a Theory of the Repair Process. Springer, 1991.

Cita MLA (9th ed.)

Friedrich, G., et al. Towards a Theory of the Repair Process. Springer, 1991.