How to indicate the publication information of multiple versions in a citation?
To cite multiple versions of a publication, clearly differentiate each version using bracketed information within the citation. This indicates that distinct, relevant versions of the work exist and permits their accurate identification.
The primary principle is unambiguity: uniquely identify each cited version. Key considerations include the version type (e.g., preprint, advance online, final published article, revised edition) and its publication date or source. Always prioritize the version actually consulted. For simultaneously available versions or derivative works like translations, cite the specific edition referenced. Standard citation styles may require distinct formatting elements like using lowercase letters with publication years (e.g., 2023a, 2023b) or explicitly stating the version (e.g., "[Advance online publication]").
Implementation involves adding descriptive qualifiers within square brackets directly after the title or within the date field, following specific style guide rules (e.g., APA, MLA, Chicago). Essential steps are: identify all cited versions relevant to your argument; determine the necessary distinguishing elements (date, version label, source); format consistently according to your chosen style guide. This ensures clarity, avoids confusion, upholds academic integrity, and allows readers to locate the precise source material you used. For instance: Smith, J. (2023a). Title [Preprint]. Repository; Smith, J. (2023b). Title [Final published version]. Journal. If a revised edition exists, cite the specific edition (e.g., 3rd ed.).
