Não informado. (2019). Newsletter. Nova Scotia Museum of Science.
Chicagoスタイル(17版)引用形式Não informado. Newsletter. Halifax, Canada: Nova Scotia Museum of Science, 2019.
MLA(8版)引用形式Não informado. Newsletter. Nova Scotia Museum of Science, 2019.
警告: この引用は必ずしも正確ではありません.