APA (7th ed.) Citation

Gurr, J. M., Parr, R., & Hardt, D. (2022). Metropolitan Research: Methods and Approaches. transcript Verlag.

Chicago Style (17th ed.) Citation

Gurr, Jens Martin, Rolf Parr, and Dennis Hardt. Metropolitan Research: Methods and Approaches. Bielefeld: transcript Verlag, 2022.

MLA (9th ed.) Citation

Gurr, Jens Martin, et al. Metropolitan Research: Methods and Approaches. transcript Verlag, 2022.