Lua APA (7ú heag.)
Symons, J., Pombo, O., & Torres, J. M. (2011). Otto Neurath and the Unity of Science. Springer Netherlands. https://doi.org/10.1007/978-94-007-0143-4
Lua i Stíl Chicago (17ú heag.)
Symons, John, Olga Pombo, agus Juan Manuel Torres. Otto Neurath and the Unity of Science. Dordrecht: Springer Netherlands, 2011. https://doi.org/10.1007/978-94-007-0143-4.
Lua MLA (9ú heag.)
Symons, John, et al. Otto Neurath and the Unity of Science. Springer Netherlands, 2011. https://doi.org/10.1007/978-94-007-0143-4.
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