APA aipamena

Suparman, D. (2008). Understanding english text genres. PT Era Intermedia.

Chicago Style aipamena

Suparman, Drs. Understanding English Text Genres. PT Era Intermedia, 2008.

MLA aipamena

Suparman, Drs. Understanding English Text Genres. PT Era Intermedia, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.