Osthoff, H., &
Brugmann, K. (
1967). Preface to
Morphological investigations in the sphere of the Indo-European languages. In
Lehmann, W. P. (Ed. and Trans.),
A reader in nineteenth century historical Indo-European linguistics (pp.
197–
209).
Bloomington, IN:
Indiana University Press. (Reprinted from
Morphologische Untersuchungen auf dem Gebiete der indogermanischen Sprachen I, 1878, Leipzig: S. Hirzel, iii–xx.)
Google Scholar