APA (7th ed.) Zitazioa
Uebel, T. E., & Cohen, R. S. (2005). Otto Neurath Economic Writings Selections 19041945. Springer Netherlands. https://doi.org/10.1007/1-4020-2274-3
Chicago Style (17th ed.) Zitazioa
Uebel, Thomas E., eta Robert S. Cohen. Otto Neurath Economic Writings Selections 19041945. Dordrecht: Springer Netherlands, 2005. https://doi.org/10.1007/1-4020-2274-3.
MLA (9th ed.) Zitazioa
Uebel, Thomas E., eta Robert S. Cohen. Otto Neurath Economic Writings Selections 19041945. Springer Netherlands, 2005. https://doi.org/10.1007/1-4020-2274-3.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.