Cita APA (7a ed.)

National Science Foundation, sponsoring body. (2016). PETRA 2016: The 9th ACM International Conference on PErvasive Technologies Related to Assistive Environments : conference program : June 29-July 1, 2016, Corfu, Greece. ACM.

Cita Chicago Style (17a ed.)

National Science Foundation, sponsoring body. PETRA 2016: The 9th ACM International Conference on PErvasive Technologies Related to Assistive Environments : Conference Program : June 29-July 1, 2016, Corfu, Greece. New York: ACM, 2016.

Cita MLA (9a ed.)

National Science Foundation, sponsoring body. PETRA 2016: The 9th ACM International Conference on PErvasive Technologies Related to Assistive Environments : Conference Program : June 29-July 1, 2016, Corfu, Greece. ACM, 2016.