APA ציטוט

Strutt, P. (1998). Longman business english usage. London: Longman.

Trích dẫn kiểu Chicago

Strutt, Peter. Longman Business English Usage. London: Longman, 1998.

ציטוט MLA

Strutt, Peter. Longman Business English Usage. London: Longman, 1998.