Keir, D. (1952). The House of Collins: The story of a Scottish family of publishers from 1789 to the present day. Collins.
Цитирование в стиле Чикаго (17-е изд.)Keir, David. The House of Collins: The Story of a Scottish Family of Publishers from 1789 to the Present Day. London: Collins, 1952.
Цитирование MLA (8-е изд.)Keir, David. The House of Collins: The Story of a Scottish Family of Publishers from 1789 to the Present Day. Collins, 1952.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.