Valenta, J., & Ellison, H. J. (1986). Grenada and Soviet, Cuban policy: Internal crisis and U.S., OECS intervention. Westview Press.
Lua i Stíl Chicago (17ú heag.)Valenta, Jiri, agus Herbert J. Ellison. Grenada and Soviet, Cuban Policy: Internal Crisis and U.S., OECS Intervention. Boulder, Colorado: Westview Press, 1986.
Lua MLA (9ú heag.)Valenta, Jiri, agus Herbert J. Ellison. Grenada and Soviet, Cuban Policy: Internal Crisis and U.S., OECS Intervention. Westview Press, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.