Cita APA

Zhong, C., Bel i Queralt, G., & Warner, M. E. (2014). High-speed rail accessibility: A comparative analysis of urban access in Los Angeles, San Francisco, Madrid, and Barcelona.

Citación estilo Chicago

Zhong, Chuyuan, Germà Bel i Queralt, y Mildred E. Warner. High-speed Rail Accessibility: A Comparative Analysis of Urban Access in Los Angeles, San Francisco, Madrid, and Barcelona. 2014.

Cita MLA

Zhong, Chuyuan, Germà Bel i Queralt, y Mildred E. Warner. High-speed Rail Accessibility: A Comparative Analysis of Urban Access in Los Angeles, San Francisco, Madrid, and Barcelona. 2014.