Gale Group, Long, S., Jacques, D., & Kepos, P. (2016). International directory of company histories. St. James Press, a part of Gale, Cengage Learning.
Citação norma ChicagoGale Group, Steven Long, Derek Jacques, and Paula Kepos. International Directory of Company Histories. Farmington Hills, Michigan: St. James Press, a part of Gale, Cengage Learning, 2016.
Citação norma MLAGale Group, et al. International Directory of Company Histories. St. James Press, a part of Gale, Cengage Learning, 2016.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.