APA-viite (7. p.)
Auer, P., Murray, R. W., & Fertig, D. (2015). Hermann Paul's Principles of Language history revisited: Translations and reflections. De Gruyter.
Chicago-viite (17. p.)
Auer, Peter, Robert W. Murray, ja David Fertig. Hermann Paul's Principles of Language History Revisited: Translations and Reflections. Berlin, [Germany]: De Gruyter, 2015.
MLA-viite (9. p.)
Auer, Peter, et al. Hermann Paul's Principles of Language History Revisited: Translations and Reflections. De Gruyter, 2015.
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