Johannessen, C. L. (1963). Savannas of interior Honduras. University of California Press.
Chicagoスタイル(17版)引用形式Johannessen, Carl L. Savannas of Interior Honduras. California: University of California Press, 1963.
MLA(9版)引用形式Johannessen, Carl L. Savannas of Interior Honduras. University of California Press, 1963.
警告: この引用は必ずしも正確ではありません.