Não informado. (1911). Proceedings of the Helminthological Society of Washington. Helminthological Society of Washington.
Chicagoスタイル(17版)引用形式Não informado. Proceedings of the Helminthological Society of Washington. Washington: Helminthological Society of Washington, 1911.
MLA(8版)引用形式Não informado. Proceedings of the Helminthological Society of Washington. Helminthological Society of Washington, 1911.
警告: この引用は必ずしも正確ではありません.