Cita APA (7th ed.)

Bell, M. G. H., & Lida, Y. (1997). Transportation network analysis. John Wiley and Sons.

Cita Chicago (17th ed.)

Bell, Michael G. H., i Yasunori Lida. Transportation Network Analysis. Chichester: John Wiley and Sons, 1997.

Cita MLA (9th ed.)

Bell, Michael G. H., i Yasunori Lida. Transportation Network Analysis. John Wiley and Sons, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.