ISO-690 (author-date, English)

HANNES SCHWARZ, JÜRGEN EBERT, VOLKER RIEDIGER, ANDREAS WINTER and THE PENNSYLVANIA STATE UNIVERSITY CITESEERX ARCHIVES, [no date]. Towards Queryingof Traceability Informationinthe Context of Software Evolution. http://subs.emis.de/LNI/Proceedings/Proceedings126/gi-proc-126-013.pdf.

Elsevier - Harvard (with titles)

Hannes Schwarz, Jürgen Ebert, Volker Riediger, Andreas Winter, The Pennsylvania State University Cite Seer X Archives, n.d. Towards Queryingof Traceability Informationinthe Context of Software Evolution. http://subs.emis.de/LNI/Proceedings/Proceedings126/gi-proc-126-013.pdf.

American Psychological Association 7th edition

Hannes Schwarz, Jürgen Ebert, Volker Riediger, Andreas Winter, & The Pennsylvania State University Cite Seer X Archives. (n.d.). Towards Queryingof Traceability Informationinthe Context of Software Evolution. http://subs.emis.de/LNI/Proceedings/Proceedings126/gi-Proc-126-013.Pdf.

Springer - Basic (author-date)

Hannes Schwarz, Jürgen Ebert, Volker Riediger, Andreas Winter, The Pennsylvania State University Cite Seer X Archives Towards Queryingof Traceability Informationinthe Context of Software Evolution. http://subs.emis.de/LNI/Proceedings/Proceedings126/gi-proc-126-013.pdf

Juristische Zitierweise (Stüber) (Deutsch)

Hannes Schwarz/ Jürgen Ebert/ Volker Riediger/ Andreas Winter/ The Pennsylvania State University Cite Seer X Archives, Towards Queryingof Traceability Informationinthe Context of Software Evolution, http://subs.emis.de/LNI/Proceedings/Proceedings126/gi-proc-126-013.pdf .

Warning: These citations may not always be 100% accurate.