(1900). Index to plant chromosome numbers. Chapel Hill. North Carolina: University of North Carolina Press.
Citación estilo ChicagoIndex to Plant Chromosome Numbers. Chapel Hill. North Carolina: University of North Carolina Press, 1900.
Cita MLAIndex to Plant Chromosome Numbers. Chapel Hill. North Carolina: University of North Carolina Press, 1900.
Precaución: Estas citas no son 100% exactas.