Turnbull, K. F. (1990). High-occupancy vehicle project case studies history and institutional arrangements. Texas Transportation Institute.
Chicago Style (17th ed.) CitationTurnbull, Katherine F. High-occupancy Vehicle Project Case Studies History and Institutional Arrangements. College Station, Tx: Texas Transportation Institute, 1990.
MLA (9th ed.) CitationTurnbull, Katherine F. High-occupancy Vehicle Project Case Studies History and Institutional Arrangements. Texas Transportation Institute, 1990.
Warning: These citations may not always be 100% accurate.