Não informado. (2009). Proceedings of the American Transit Engineering Association. American Transit Engineering Association.
Citação do estilo Chicago (17ª ed.)Não informado. Proceedings of the American Transit Engineering Association. New York: American Transit Engineering Association, 2009.
Citação MLA (8ª ed.)Não informado. Proceedings of the American Transit Engineering Association. American Transit Engineering Association, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.