APA ציטוט

Scott, L., & Scott, D. (2002). Natural english: Intermediate workbook with key. Oxford: Oxford Univ. Press.

Trích dẫn kiểu Chicago

Scott, Lyn, và David Scott. Natural English: Intermediate Workbook With Key. Oxford: Oxford Univ. Press, 2002.

ציטוט MLA

Scott, Lyn, và David Scott. Natural English: Intermediate Workbook With Key. Oxford: Oxford Univ. Press, 2002.