Παραπομπή σε μορφή APA (7η εκδ.)

Schöbel, A. (2006). Optimization in Public Transportation: Stop Location, Delay Management and Tariff Zone Design in a Public Transportation Network. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Schöbel, Anita. Optimization in Public Transportation: Stop Location, Delay Management and Tariff Zone Design in a Public Transportation Network. Boston, MA: Springer US, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Schöbel, Anita. Optimization in Public Transportation: Stop Location, Delay Management and Tariff Zone Design in a Public Transportation Network. Springer US, 2006.