AAL-Kongress Berlin, Germany, SpringerLink (Online service), Wichert, R., & Klausing, H. (2015). Ambient assisted living: 7. AAL-Kongress 2014 Berlin, Germany, January 21-22, 2014. Springer International Publishing. https://doi.org/10.1007/978-3-319-11866-6
Cytowanie według stylu Chicago (wyd. 17)AAL-Kongress Berlin, Germany, SpringerLink (Online service), Reiner Wichert, i Helmut Klausing. Ambient Assisted Living: 7. AAL-Kongress 2014 Berlin, Germany, January 21-22, 2014. Cham: Springer International Publishing, 2015. https://doi.org/10.1007/978-3-319-11866-6.
Cytowanie według stylu MLA (wyd. 9)AAL-Kongress Berlin, Germany, et al. Ambient Assisted Living: 7. AAL-Kongress 2014 Berlin, Germany, January 21-22, 2014. Springer International Publishing, 2015. https://doi.org/10.1007/978-3-319-11866-6.