Cita APA (7a ed.)

Severin, E. O. (2004). Robot companions: MentorBots and beyond. McGraw-Hill.

Cita Chicago Style (17a ed.)

Severin, E. Oliver. Robot Companions: MentorBots and Beyond. New York: McGraw-Hill, 2004.

Cita MLA (8a ed.)

Severin, E. Oliver. Robot Companions: MentorBots and Beyond. McGraw-Hill, 2004.