Não informado. (1953). Netherlands Journal of Agricultural Science. Royal Netherlands Society for Agricultural Science.
Chicagoスタイル(17版)引用形式Não informado. Netherlands Journal of Agricultural Science. Wageningen, Holanda: Royal Netherlands Society for Agricultural Science, 1953.
MLA(8版)引用形式Não informado. Netherlands Journal of Agricultural Science. Royal Netherlands Society for Agricultural Science, 1953.
警告: この引用は必ずしも正確ではありません.