International Conference on Travel Survey Methods Herradura, Puntarenas, Costa Rica, Stopher, P. R., & Stecher, C. (2006). Travel survey methods: Quality and future directions. Elsevier.
Chicago Style (17th ed.) CitationInternational Conference on Travel Survey Methods Herradura, Puntarenas, Costa Rica, Peter R. Stopher, and Cheryl Stecher. Travel Survey Methods: Quality and Future Directions. Amsterdam ; Boston: Elsevier, 2006.
MLA (9th ed.) CitationInternational Conference on Travel Survey Methods Herradura, Puntarenas, Costa Rica, et al. Travel Survey Methods: Quality and Future Directions. Elsevier, 2006.
Warning: These citations may not always be 100% accurate.