Gartside, L. (1977). English for business studies: a practical: Course for use in secondary schools and colleges. Macdonald.
Цитирование в стиле Чикаго (17-е изд.)Gartside, L. English for Business Studies: A Practical: Course for Use in Secondary Schools and Colleges. Estover: Macdonald, 1977.
Цитирование MLA (9-е изд.)Gartside, L. English for Business Studies: A Practical: Course for Use in Secondary Schools and Colleges. Macdonald, 1977.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.