| 其他書名 | An Inquiry Into the Nature of Long-distance Interregional Commuting from the Northern San Joaquin Valley to the San Francisco Bay Area and Its Implications for Transportation Planning |
| 出版 | University of California, Berkeley, 1995 |
| URL | http://books.google.com.hk/books?id=hl5MAQAAMAAJ&hl=&source=gbs_api |