Cita APA (7th ed.)

Josephson, P., Karlsohn, T., & Östling, J. (2014). The Humboldtian tradition: Origins and legacies. Brill.

Cita Chicago (17th ed.)

Josephson, Peter, Thomas Karlsohn, i Johan Östling. The Humboldtian Tradition: Origins and Legacies. Leiden, Netherlands: Brill, 2014.

Cita MLA (9th ed.)

Josephson, Peter, et al. The Humboldtian Tradition: Origins and Legacies. Brill, 2014.