APA aipamena

 English around the world : an introduction, &  Schneider, E. W. (2023).  English around the world: An introduction.  Cambridge University Press.

Chicago Style aipamena

 English around the world : an introduction, và Edgar Werner  Schneider.  English Around the World: An Introduction.  Cambridge University Press, 2023.

MLA aipamena

 English around the world : an introduction, và Edgar Werner  Schneider.  English Around the World: An Introduction.  Cambridge University Press, 2023.