Tohutoro APA (7th ed.)

Przygoński, K. (2012). Sociolinguistic aspects of the functioning of English in post-1989 Poland. Peter Lang.

Tohutoru Kātū Chicago (17th ed.)

Przygoński, Krzysztof. Sociolinguistic Aspects of the Functioning of English in Post-1989 Poland. Frankfurt am Main ; New York: Peter Lang, 2012.

Tohutoro MLA (9th ed.)

Przygoński, Krzysztof. Sociolinguistic Aspects of the Functioning of English in Post-1989 Poland. Peter Lang, 2012.