APA Citation

Krimmer, R., Prentza, A., & Mamrot, S. (2021). The Once-Only Principle: The TOOP Project. Cham: Springer International Publishing AG.

Chicago Style Citation

Krimmer, Robert., Andriana Prentza, and Szymon Mamrot. The Once-Only Principle: The TOOP Project. Cham: Springer International Publishing AG, 2021.

MLA Citation

Krimmer, Robert., Andriana Prentza, and Szymon Mamrot. The Once-Only Principle: The TOOP Project. Cham: Springer International Publishing AG, 2021.

Warning: These citations may not always be 100% accurate.