Dyfyniad APA

Craik, G. L. (1830). The pursuit of knowledge under difficulties: Illustrated by anecdotes. Charles Knight.

Dyfyniad Arddull Chicago

Craik, George L. The Pursuit of Knowledge Under Difficulties: Illustrated by Anecdotes. London: Charles Knight, 1830.

Dyfyniad MLA

Craik, George L. The Pursuit of Knowledge Under Difficulties: Illustrated by Anecdotes. Charles Knight, 1830.

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