Friedrich, Paul. 1966. Structural Implications of Russian Pronominal Usage. (Janua Linguarum, XX.) The Hague and Paris: Mouton.
@book{Friedrich-1966,
address = {The Hague and Paris},
author = {Friedrich, Paul},
publisher = {Mouton},
series = {Janua Linguarum},
title = {Structural Implications of Russian Pronominal Usage},
volume = {XX},
year = {1966}
}