Cita APA (7th ed.)

SpringerLink (Online service), Farsi, M., Daneshkhah, A., Hosseinian-Far, A., & Jahankhani, A. (2020). Digital twin technologies and smart cities. Springer. https://doi.org/10.1007/978-3-030-18732-3

Cita Chicago (17th ed.)

SpringerLink (Online service), Maryam Farsi, Alireza Daneshkhah, Amin Hosseinian-Far, i Amin Jahankhani. Digital Twin Technologies and Smart Cities. Cham: Springer, 2020. https://doi.org/10.1007/978-3-030-18732-3.

Cita MLA (9th ed.)

SpringerLink (Online service), et al. Digital Twin Technologies and Smart Cities. Springer, 2020. https://doi.org/10.1007/978-3-030-18732-3.