APA (7th ed.) Zitazioa
Josephson, P., Karlsohn, T., & Östling, J. (2014). The Humboldtian tradition: Origins and legacies. Brill.
Chicago Style (17th ed.) Zitazioa
Josephson, Peter, Thomas Karlsohn, eta Johan Östling. The Humboldtian Tradition: Origins and Legacies. Leiden, Netherlands: Brill, 2014.
MLA (9th ed.) Zitazioa
Josephson, Peter, et al. The Humboldtian Tradition: Origins and Legacies. Brill, 2014.
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