APA (7th ed.) Zitazioa

Wallwork, A. (2016). English for presentational conferences (Second edition.). Springer.

Chicago Style (17th ed.) Zitazioa

Wallwork, Adrian. English for Presentational Conferences. Second edition. Cham, Switzerland: Springer, 2016.

MLA (9th ed.) Zitazioa

Wallwork, Adrian. English for Presentational Conferences. Second edition. Springer, 2016.