Cofnodi Dyfyniadau

Dyfyniad APA
Sandilands, A. P. (2005). Birds of Ontario: Habitat requirements, limiting factors, and status. UBC Press.
Dyfyniad Arddull Chicago
Sandilands, Allan P. Birds of Ontario: Habitat Requirements, Limiting Factors, and Status. Vancouver: UBC Press, 2005.
Dyfyniad MLA
Sandilands, Allan P. Birds of Ontario: Habitat Requirements, Limiting Factors, and Status. UBC Press, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.