Lavrentʹev, B. P. (1982). Samouchitelʹ ︠i︡aponskogo ︠i︡azyka =: Nihongo dokushū. Izd-vo "Nauka," Glav. red. vostochnoĭ lit-ry.
Dyfyniad Arddull ChicagoLavrentʹev, Boris Pavlovich. Samouchitelʹ ︠i︡aponskogo ︠i︡azyka =: Nihongo Dokushū. Moskva: Izd-vo "Nauka," Glav. red. vostochnoĭ lit-ry, 1982.
Dyfyniad MLALavrentʹev, Boris Pavlovich. Samouchitelʹ ︠i︡aponskogo ︠i︡azyka =: Nihongo Dokushū. Izd-vo "Nauka," Glav. red. vostochnoĭ lit-ry, 1982.
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