Fuchs, M., & Marjorie Fuchs and Margaret Bonner. (2006). Focus on grammar: An integrated skills approach. New York, NY: Pearson/Longman.
Chicago-стиль цитированияFuchs, Marjorie, và Marjorie Fuchs and Margaret Bonner. Focus On Grammar: An Integrated Skills Approach. New York, NY: Pearson/Longman, 2006.
MLA-цитированиеFuchs, Marjorie, và Marjorie Fuchs and Margaret Bonner. Focus On Grammar: An Integrated Skills Approach. New York, NY: Pearson/Longman, 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.