APA (7th ed.) Citation

Qi, Y. (2014). Left-turn lanes at unsignalized median openings. Center for Transportation Training and Research, Texas Southern University.

Chicago Style (17th ed.) Citation

Qi, Yi. Left-turn Lanes at Unsignalized Median Openings. Houston: Center for Transportation Training and Research, Texas Southern University, 2014.

MLA (9th ed.) Citation

Qi, Yi. Left-turn Lanes at Unsignalized Median Openings. Center for Transportation Training and Research, Texas Southern University, 2014.