APA (7th ed.) Citation

Colosi, D., & Oeckl, R. (2021). Locality and General Vacua in Quantum Field Theory. Symmetry, Integrability and Geometry: Methods and Applications.

Chicago Style (17th ed.) Citation

Colosi, Daniele, and Robert Oeckl. "Locality and General Vacua in Quantum Field Theory." Symmetry, Integrability and Geometry: Methods and Applications 2021.

MLA (8th ed.) Citation

Colosi, Daniele, and Robert Oeckl. "Locality and General Vacua in Quantum Field Theory." Symmetry, Integrability and Geometry: Methods and Applications, 2021.

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