Wacewicz, S. (2012). Ways to protolanguage: Contemporary problems in the evolution of language. Toruń: Wydawnictwo Naukowe Uniwersytetu Mikołaja Kopernika.
Chicago Style CitationWacewicz, Sławomir. Ways to Protolanguage: Contemporary Problems in the Evolution of Language. Toruń: Wydawnictwo Naukowe Uniwersytetu Mikołaja Kopernika, 2012.
MLA CitationWacewicz, Sławomir. Ways to Protolanguage: Contemporary Problems in the Evolution of Language. Toruń: Wydawnictwo Naukowe Uniwersytetu Mikołaja Kopernika, 2012.
Warning: These citations may not always be 100% accurate.