SpringerLink (Online service), Esposito, A., Bourbakis, N. G., Avouris, N., & Hatzilygeroudis, I. (2008). Verbal and Nonverbal Features of Human-Human and Human-Machine Interaction: COST Action 2102 International Conference, Patras, Greece, October 29-31, 2007. Revised Papers. Springer Berlin Heidelberg : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Anna Esposito, Nikolaos G. Bourbakis, Nikolaos Avouris, και Ioannis Hatzilygeroudis. Verbal and Nonverbal Features of Human-Human and Human-Machine Interaction: COST Action 2102 International Conference, Patras, Greece, October 29-31, 2007. Revised Papers. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Verbal and Nonverbal Features of Human-Human and Human-Machine Interaction: COST Action 2102 International Conference, Patras, Greece, October 29-31, 2007. Revised Papers. Springer Berlin Heidelberg : Imprint: Springer, 2008.
