Cita APA (7th ed.)

Greening, P. A. K., & Jackson, R. L. (1983). Shared taxi operation: Cost considerations. Transport and Road Research Laboratory.

Cita Chicago (17th ed.)

Greening, P. A. K., i R. L. Jackson. Shared Taxi Operation: Cost Considerations. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1983.

Cita MLA (9th ed.)

Greening, P. A. K., i R. L. Jackson. Shared Taxi Operation: Cost Considerations. Transport and Road Research Laboratory, 1983.