APA (7th ed.) Citation

Pound, A., & Wardell, B. (2021). Black hole perturbation theory and gravitational self-force.

Chicago Style (17th ed.) Citation

Pound, Adam, and Barry Wardell. Black Hole Perturbation Theory and Gravitational Self-force. 2021.

MLA (9th ed.) Citation

Pound, Adam, and Barry Wardell. Black Hole Perturbation Theory and Gravitational Self-force. 2021.

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