| 其他書名 | To the Sources of the Missouri River, Thence Across the Rocky Mountains and Down the Columbia River to the Pacific Ocean, Performed During the Years 1804-5-6 |
| 出版 | Henry Stevens & Son, 1893 |
| URL | http://books.google.com.hk/books?id=NEZCAAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |