Hartmann, J., Jäger, M., Konietzko, A., Winkler, S., & Kehl, A. (2018). Freezing: Theoretical Approaches and Empirical Domains. De Gruyter.
Cita Chicago (17th ed.)Hartmann, Jutta, Marion Jäger, Andreas Konietzko, Susanne Winkler, i Andreas Kehl. Freezing: Theoretical Approaches and Empirical Domains. De Gruyter, 2018.
Cita MLA (9th ed.)Hartmann, Jutta, et al. Freezing: Theoretical Approaches and Empirical Domains. De Gruyter, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.