O'Connor, T. (2013). Animals as neighbors: The past and present of commensal species. Michigan State University Press.
Dyfyniad Arddull ChicagoO'Connor, Terry. Animals as Neighbors: The Past and Present of Commensal Species. East Lansing: Michigan State University Press, 2013.
Dyfyniad MLAO'Connor, Terry. Animals as Neighbors: The Past and Present of Commensal Species. Michigan State University Press, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.