Cita APA (7a ed.)
McNeill, W. H. (1976). Plagues and peoples. Anchor Press.
Cita Chicago Style (17a ed.)
McNeill, William Hardy. Plagues and Peoples. Garden City, [N.Y.]: Anchor Press, 1976.
Cita MLA (9a ed.)
McNeill, William Hardy. Plagues and Peoples. Anchor Press, 1976.
Precaución: Estas citas no son 100% exactas.