Hut Michael D. & Thomas W. Speh. (2013). Bussiness marketing management: B2b (11th edition.). South-Western Cengage Learning.
Цитирование в стиле Чикаго (17-е изд.)Hut Michael D. и Thomas W. Speh. Bussiness Marketing Management: B2b. 11th edition. New York: South-Western Cengage Learning, 2013.
Цитирование MLA (9-е изд.)Hut Michael D. и Thomas W. Speh. Bussiness Marketing Management: B2b. 11th edition. South-Western Cengage Learning, 2013.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.