APA-viite (7. p.)
Hosler, J. D. (2013). John of Salisbury: Military authority of the twelfth-century renaissance. Brill.
Chicago-viite (17. p.)
Hosler, John D. John of Salisbury: Military Authority of the Twelfth-century Renaissance. Leiden ; Boston: Brill, 2013.
MLA-viite (9. p.)
Hosler, John D. John of Salisbury: Military Authority of the Twelfth-century Renaissance. Brill, 2013.
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