Briggs,D, & walters,s m. (1990). Plant variation and evolution. Cambridge University Press.
シカゴスタイル引用形Briggs,D, , walters,s m. Plant Variation and Evolution. United Kingdom: Cambridge University Press, 1990.
MLA引用形式Briggs,D, , walters,s m. Plant Variation and Evolution. Cambridge University Press, 1990.
警告: この引用は必ずしも正確ではありません.