Cita APA (7a ed.)
Ziemke, T. (2002). On the epigenesis of meaning in robots and organisms: Could a humanoid robot develop a human(oid) Umwelt? Sign Systems Studies, 30(1), 101-112.
Cita Chicago Style (17a ed.)
Ziemke, Tom. "On the Epigenesis of Meaning in Robots and Organisms: Could a Humanoid Robot Develop a Human(oid) Umwelt?" Sign Systems Studies 30, no. 1 (2002): 101-112.
Cita MLA (9a ed.)
Ziemke, Tom. "On the Epigenesis of Meaning in Robots and Organisms: Could a Humanoid Robot Develop a Human(oid) Umwelt?" Sign Systems Studies, vol. 30, no. 1, 2002, pp. 101-112.
Precaución: Estas citas no son 100% exactas.