APA ציטוט

Lewis, S. (2019). Impress in English: Presentation Skills for Non-Native Speakers. USA: Matterhorn Languages.

Trích dẫn kiểu Chicago

Lewis, Susanne. Impress in English: Presentation Skills for Non-Native Speakers. USA: Matterhorn Languages, 2019.

ציטוט MLA

Lewis, Susanne. Impress in English: Presentation Skills for Non-Native Speakers. USA: Matterhorn Languages, 2019.