Johannessen, C. L. (1963). Savannas of interior Honduras. University of California Press.
Lua i Stíl Chicago (17ú heag.)Johannessen, Carl L. Savannas of Interior Honduras. California: University of California Press, 1963.
Lua MLA (9ú heag.)Johannessen, Carl L. Savannas of Interior Honduras. University of California Press, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.