Cita APA (7a ed.)
Archer, J. (1991). As the Crow Flies. Harper Collins.
Cita estilo Chicago (17a ed.)
Archer, Jeffrey. As the Crow Flies. Nueva York, EUA: Harper Collins, 1991.
Cita MLA (9a ed.)
Archer, Jeffrey. As the Crow Flies. Harper Collins, 1991.
Precaución: Estas citas no son 100% exactas.