Cita APA (7a ed.)
Sorensen, P. (1997). The population of laying hens loses important genes: A case history.
Cita Chicago Style (17a ed.)
Sorensen, P. The Population of Laying Hens Loses Important Genes: A Case History. 1997.
Cita MLA (9a ed.)
Sorensen, P. The Population of Laying Hens Loses Important Genes: A Case History. 1997.
Precaución: Estas citas no son 100% exactas.