Cita APA (7a ed.)
Bell, G. Sex and Death in Protozoa: The History of an Obsession. Cambridge University.
Cita estilo Chicago (17a ed.)
Bell, Graham. Sex and Death in Protozoa: The History of an Obsession. Cambridge, Inglaterra: Cambridge University.
Cita MLA (9a ed.)
Bell, Graham. Sex and Death in Protozoa: The History of an Obsession. Cambridge University.
Precaución: Estas citas no son 100% exactas.