Παραπομπή APA

Tyler, N. (2002). Accessibility and the bus system: From concepts to practice. London: Thomas Telford.

Παραπομπή Chicago Style

Tyler, N. Accessibility and the Bus System: From Concepts to Practice. London: Thomas Telford, 2002.

Παραπομπή MLA

Tyler, N. Accessibility and the Bus System: From Concepts to Practice. London: Thomas Telford, 2002.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.