(1971). Titles and forms of address: A guide to their correct use (14th ed.). London: Adam & Charles Black.
Παραπομπή Chicago StyleTitles and Forms of Address: A Guide to Their Correct Use. 14th ed. London: Adam & Charles Black, 1971.
Παραπομπή MLATitles and Forms of Address: A Guide to Their Correct Use. 14th ed. London: Adam & Charles Black, 1971.
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