Dyfyniad APA

Viola, V. G. (1956). Studies on the freshwater chlorophyceae in Puerto Galera, Oriental Mindoro.

Dyfyniad Arddull Chicago

Viola, Violeta G. Studies on the Freshwater Chlorophyceae in Puerto Galera, Oriental Mindoro. 1956.

Dyfyniad MLA

Viola, Violeta G. Studies on the Freshwater Chlorophyceae in Puerto Galera, Oriental Mindoro. 1956.

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