Cita APA (7a ed.)
Langdon, S., Ritter, A. R. M., & Samy, Y. (2018). African Economic Development. Routledge/Taylor & Francis Group.
Cita Chicago Style (17a ed.)
Langdon, Steven, Archibald R. M. Ritter, y Yiagadeesen Samy. African Economic Development. Abingdon: Routledge/Taylor & Francis Group, 2018.
Cita MLA (9a ed.)
Langdon, Steven, et al. African Economic Development. Routledge/Taylor & Francis Group, 2018.
Precaución: Estas citas no son 100% exactas.