Colombo, P. C., & Remis, M. I. (1997). On the origin of B-chromosomes: Neo XY systems and X-like supernumeraries in Orthoptera.
Cita Chicago Style (17a ed.)Colombo, Pablo Cesar, y Maria Isabel Remis. On the Origin of B-chromosomes: Neo XY Systems and X-like Supernumeraries in Orthoptera. 1997.
Cita MLA (8a ed.)Colombo, Pablo Cesar, y Maria Isabel Remis. On the Origin of B-chromosomes: Neo XY Systems and X-like Supernumeraries in Orthoptera. 1997.
Precaución: Estas citas no son 100% exactas.