Dyfyniad APA

Smellie, W. (1790). The philosophy of natural history. Charles Elliot.

Dyfyniad Arddull Chicago

Smellie, William. The Philosophy of Natural History. Edinburgh: Charles Elliot, 1790.

Dyfyniad MLA

Smellie, William. The Philosophy of Natural History. Charles Elliot, 1790.

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