Não informado. (2020). Publication. Ministry of Public Works, Zoological Gardens.
Chicagoスタイル(17版)引用形式Não informado. Publication. Cairo: Ministry of Public Works, Zoological Gardens, 2020.
MLA(8版)引用形式Não informado. Publication. Ministry of Public Works, Zoological Gardens, 2020.
警告: この引用は必ずしも正確ではありません.