Ocran, E. B. (1978). Ocran's acronyms: A dictionary of abbreviations and acronyms used in scientific and technical writing. (x.). Routledge and Kegan Paul.
Chicago Style aipamenaOcran, Emanuel Benjamin. Ocran's Acronyms: A Dictionary of Abbreviations and Acronyms Used in Scientific and Technical Writing. x. Routledge and Kegan Paul, 1978.
MLA aipamenaOcran, Emanuel Benjamin. Ocran's Acronyms: A Dictionary of Abbreviations and Acronyms Used in Scientific and Technical Writing. x. Routledge and Kegan Paul, 1978.
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