Cita APA (7a ed.)

Ayaz, A., Waheed, A., Saleem, H., & Abid, M. M. (2021). Travelers’ attitude towards carpooling in Islamabad. SpringerOpen.

Cita Chicago Style (17a ed.)

Ayaz, Altaf, Abdul Waheed, Hamza Saleem, y Malik Muneeb Abid. Travelers’ Attitude Towards Carpooling in Islamabad. SpringerOpen, 2021.

Cita MLA (8a ed.)

Ayaz, Altaf, et al. Travelers’ Attitude Towards Carpooling in Islamabad. SpringerOpen, 2021.