Hirsch, S. E., Goler, R. I., & Warner, S. B. (1990). A city comes of age: Chicago in the 1890s. Chicago Historical Society.
Cita Chicago Style (17a ed.)Hirsch, Susan E., Robert I. Goler, y Sam Bass Warner. A City Comes of Age: Chicago in the 1890s. Chicago, Illinois: Chicago Historical Society, 1990.
Cita MLA (8a ed.)Hirsch, Susan E., et al. A City Comes of Age: Chicago in the 1890s. Chicago Historical Society, 1990.
Precaución: Estas citas no son 100% exactas.