Nebraska Journal of Economics & Business. Creighton University, College of Business.
Цитирование в стиле Чикаго (17-е изд.)Nebraska Journal of Economics & Business. Creighton University, College of Business.
Цитирование MLA (9-е изд.)Nebraska Journal of Economics & Business. Creighton University, College of Business.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.