O'Brien-Twohig, M. (1960). Diplomatic courier / by M.O'Brien-Twohig. Elek Books.
Chicago Edition CitationO'Brien-Twohig, M. Diplomatic Courier / by M.O'Brien-Twohig. Elek Books, 1960.
MLA Edition CitationO'Brien-Twohig, M. Diplomatic Courier / by M.O'Brien-Twohig. Elek Books, 1960.
Warning: These citations may not always be 100% accurate.