Spence, J. D. (1982). The gate of heavenly peace: The chinese and their revolution. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Spence, Jonathan D. The Gate of Heavenly Peace: The Chinese and Their Revolution. New York: Penguin Books, 1982.
Lua MLA (9ú heag.)Spence, Jonathan D. The Gate of Heavenly Peace: The Chinese and Their Revolution. Penguin Books, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.