Richek, M. A. (2014). The World of words: Vocabulary for college success (Ninth edition, International edition.). Wadsworth Cengage Learning.
Цитирование в стиле Чикаго (17-е изд.)Richek, Margaret Ann. The World of Words: Vocabulary for College Success. Ninth edition, International edition. Australia: Wadsworth Cengage Learning, 2014.
Цитирование MLA (9-е изд.)Richek, Margaret Ann. The World of Words: Vocabulary for College Success. Ninth edition, International edition. Wadsworth Cengage Learning, 2014.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.