| Citation | Manuwal, D.A. 1974 The natural history of Cassin's Auklet (Ptychoramphus aleuticus). Seabirds The Condor 76:421-431. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 62715 |
| Language | English |
| Usage | |
| Remarks | |
| Find this reference in | Google Scholar | Scirus | Species used from this reference |
| Cross references |