Michael Martin, V. Benjamin Livshits, Monica S. Lam, & The Pennsylvania State University Cite Seer X Archives. (2005). Finding application errors using PQL: a program query language. http://research.microsoft.com/users/livshits/papers/pql_tr.Pdf.
ISO-690 (author-date, English)MICHAEL MARTIN, V. BENJAMIN LIVSHITS, MONICA S. LAM und THE PENNSYLVANIA STATE UNIVERSITY CITESEERX ARCHIVES, 2005. Finding application errors using PQL: a program query language. http://research.microsoft.com/users/livshits/papers/pql_tr.pdf. 1 Januar 2005.
Modern Language Association 9th editionMichael Martin, V. Benjamin Livshits, Monica S. Lam, und The Pennsylvania State University Cite Seer X Archives. „Finding Application Errors Using PQL: A Program Query Language“. http://research.microsoft.com/users/livshits/papers/pql_tr.Pdf, Januar 2005.
Mohr Siebeck - Recht (Deutsch - Österreich)Michael Martin/V. Benjamin Livshits/Monica S. Lam/The Pennsylvania State University Cite Seer X Archives: Finding application errors using PQL: a program query language, http://research.microsoft.com/users/livshits/papers/pql_tr.pdf 2005,
Emerald - HarvardMichael Martin, V. Benjamin Livshits, Monica S. Lam und The Pennsylvania State University Cite Seer X Archives. (2005), „Finding application errors using PQL: a program query language“, http://research.microsoft.com/users/livshits/papers/pql_tr.Pdf.