Não informado. (2022). Landscape Research. Landscape Research Group.
Chicagoスタイル(17版)引用形式Não informado. Landscape Research. Manchester, Inglaterra: Landscape Research Group, 2022.
MLA(8版)引用形式Não informado. Landscape Research. Landscape Research Group, 2022.
警告: この引用は必ずしも正確ではありません.