| উদ্ধৃতি | Sibley, D. 2003 The Sibley Field Guide to Birds of Western North America. Alfred A. Knopf, Inc., 471 p. | 
| DOI / ISBN | /0679451218 | 
| টজখপ্রকাশনা | |
| Ref. No. | 114902 | 
| ভাষা | English | 
| প্রয়োগ | used in part | 
| Comments on the publication | |
| এই তথ্যটি খোঁজ করুন | Google Scholar | Scirus | Species used from this reference | 
| Cross references |