Παραπομπή APA

Hepworth, P. (1966). How to find out in history: A guide to sources of information for all. Oxford: Pergamon Press.

Παραπομπή Chicago Style

Hepworth, Philip. How to Find Out in History: A Guide to Sources of Information for All. Oxford: Pergamon Press, 1966.

Παραπομπή MLA

Hepworth, Philip. How to Find Out in History: A Guide to Sources of Information for All. Oxford: Pergamon Press, 1966.

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