Cita APA (7a ed.)
Ekirch, A. R. (2015). The Modernization of Western Sleep: Or, Does Insomnia have a History?*. Past & Present, 226(1), 149-193.
Cita Chicago Style (17a ed.)
Ekirch, A. Roger. "The Modernization of Western Sleep: Or, Does Insomnia Have a History?*." Past & Present 226, no. 1 (2015): 149-193.
Cita MLA (9a ed.)
Ekirch, A. Roger. "The Modernization of Western Sleep: Or, Does Insomnia Have a History?*." Past & Present, vol. 226, no. 1, 2015, pp. 149-193.
Precaución: Estas citas no son 100% exactas.