Gale Group, Long, S., Jacques, D., & Kepos, P. (2016). International directory of company histories. St. James Press, a part of Gale, Cengage Learning.
Цитирование в стиле Чикаго (17-е изд.)Gale Group, Steven Long, Derek Jacques, и Paula Kepos. International Directory of Company Histories. Farmington Hills, Michigan: St. James Press, a part of Gale, Cengage Learning, 2016.
Цитирование MLA (9-е изд.)Gale Group, et al. International Directory of Company Histories. St. James Press, a part of Gale, Cengage Learning, 2016.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.