APA citiranje

Fuchs, M., & Marjorie Fuchs and Margaret Bonner. (2006). Focus on grammar: An integrated skills approach. New York, NY: Pearson/Longman.

Trích dẫn kiểu Chicago

Fuchs, Marjorie, và Marjorie Fuchs and Margaret Bonner. Focus On Grammar: An Integrated Skills Approach. New York, NY: Pearson/Longman, 2006.

MLA citiranje

Fuchs, Marjorie, và Marjorie Fuchs and Margaret Bonner. Focus On Grammar: An Integrated Skills Approach. New York, NY: Pearson/Longman, 2006.