Ding, J., & Snidal, D. (2021). The rise and fall of great technologies and powers.
Lua i Stíl Chicago (17ú heag.)Ding, J., agus D. Snidal. The Rise and Fall of Great Technologies and Powers. 2021.
Lua MLA (9ú heag.)Ding, J., agus D. Snidal. The Rise and Fall of Great Technologies and Powers. 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.