APA   Click to copy
Villanueva-Balsera, J., Ortega-Fernandez, F., Rodríguez-Montequín, V., & Concepción-Suárez, R. (2009). Effort estimation in information systems projects using data mining techniques. Proceedings of the 13th WSEAS International Conference on Computers - Held as Part of the 13th WSEAS CSCC Multiconference, 652–657.

Chicago/Turabian   Click to copy
Villanueva-Balsera, J., F. Ortega-Fernandez, V. Rodríguez-Montequín, and R. Concepción-Suárez. “Effort Estimation in Information Systems Projects Using Data Mining Techniques.” Proceedings of the 13th WSEAS International Conference on Computers - Held as part of the 13th WSEAS CSCC Multiconference (2009): 652–657.

MLA   Click to copy
Villanueva-Balsera, J., et al. “Effort Estimation in Information Systems Projects Using Data Mining Techniques.” Proceedings of the 13th WSEAS International Conference on Computers - Held as Part of the 13th WSEAS CSCC Multiconference, 2009, pp. 652–57.

@article{villanueva-balsera2009a,
  title = {Effort estimation in information systems projects using data mining techniques},
  year = {2009},
  journal = {Proceedings of the 13th WSEAS International Conference on Computers - Held as part of the 13th WSEAS CSCC Multiconference},
  pages = {652--657},
  author = {Villanueva-Balsera, J. and Ortega-Fernandez, F. and Rodríguez-Montequín, V. and Concepción-Suárez, R.}
}