Johannessen, C. L. (1963). Savannas of interior Honduras. University of California Press.
Cita Chicago Style (17a ed.)Johannessen, Carl L. Savannas of Interior Honduras. California: University of California Press, 1963.
Cita MLA (9a ed.)Johannessen, Carl L. Savannas of Interior Honduras. University of California Press, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.