APA-viite (7. p.)

Hilgers, M., & Achenbach, W. (2021). Alternative powertrains and extensions to the conventional powertrain. Springer. https://doi.org/10.1007/978-3-662-60832-6

Chicago-viite (17. p.)

Hilgers, Michael, ja Wilfried Achenbach. Alternative Powertrains and Extensions to the Conventional Powertrain. Berlin, Germany: Springer, 2021. https://doi.org/10.1007/978-3-662-60832-6.

MLA-viite (9. p.)

Hilgers, Michael, ja Wilfried Achenbach. Alternative Powertrains and Extensions to the Conventional Powertrain. Springer, 2021. https://doi.org/10.1007/978-3-662-60832-6.