| نقل قول | Winkler, D.W. 1996 California Gull (Larus californicus). In Poole, A. and Gill, F. (eds.), The Birds of North America. Inc., Philadelphia, USA 259:. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 7232 |
| Language | |
| Usage | |
| Comments on the publication | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references |