Цитирование APA (7-е изд.)
Murphy, R. English grammar in use: A self-study reference and practice book for intermediate students with answers / Raymond Murphy.
Цитирование в стиле Чикаго (17-е изд.)
Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students with Answers / Raymond Murphy.
Цитирование MLA (9-е изд.)
Murphy, Raymond. English Grammar in Use: A Self-study Reference and Practice Book for Intermediate Students with Answers / Raymond Murphy.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.