APA引文

Cohen, J. T., Hammitt, J. K., & Levy, J. I. Fuels for urban transit buses: A cost-effectiveness analysis.

Trích dẫn kiểu Chicago

Cohen, Joshua T., James K. Hammitt, và Jonathan I. Levy. Fuels for Urban Transit Buses: A Cost-effectiveness Analysis.

MLA引文

Cohen, Joshua T., James K. Hammitt, và Jonathan I. Levy. Fuels for Urban Transit Buses: A Cost-effectiveness Analysis.

警告：這些引文格式不一定是100％准確.