Citação norma APA

SpringerLink (Online service), Hung, H., Aran, O., Gunes, H., & Salah, A. A. (2013). Human behavior understanding: 4th International Workshop, HBU 2013, Barcelona, Spain, October 22, 2013. Proceedings. Springer International Publishing.

Citação norma Chicago

SpringerLink (Online service), Hayley Hung, Oya Aran, Hatice Gunes, and Albert Ali Salah. Human Behavior Understanding: 4th International Workshop, HBU 2013, Barcelona, Spain, October 22, 2013. Proceedings. Cham: Springer International Publishing, 2013.

Citação norma MLA

SpringerLink (Online service), et al. Human Behavior Understanding: 4th International Workshop, HBU 2013, Barcelona, Spain, October 22, 2013. Proceedings. Springer International Publishing, 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.