William F. Mitchell und The Pennsylvania State University Cite Seer X Archives (2008) „NISTIR 7374 PHAML User’s Guide“, http://math.nist.gov/gams/acmd/Staff/WMitchell/papers/puglatest.pdf [Preprint].
Chicago Manual of Style 17th edition (full note)William F. Mitchell, und The Pennsylvania State University Cite Seer X Archives. „NISTIR 7374 PHAML User’s Guide“. http://math.nist.gov/gams/acmd/Staff/WMitchell/papers/puglatest.Pdf, 1. Januar 2008.
American Psychological Association 7th editionWilliam F. Mitchell, & The Pennsylvania State University Cite Seer X Archives. (2008). NISTIR 7374 PHAML User’s Guide. http://math.nist.gov/gams/acmd/Staff/WMitchell/papers/puglatest.Pdf.
Modern Language Association 9th editionWilliam F. Mitchell, und The Pennsylvania State University Cite Seer X Archives. „NISTIR 7374 PHAML User’s Guide“. http://math.nist.gov/gams/acmd/Staff/WMitchell/papers/puglatest.Pdf, Januar 2008.
ISO-690 (author-date, Deutsch)WILLIAM F. MITCHELL und THE PENNSYLVANIA STATE UNIVERSITY CITESEERX ARCHIVES, 2008. NISTIR 7374 PHAML User’s Guide. http://math.nist.gov/gams/acmd/Staff/WMitchell/papers/puglatest.pdf. 1 Januar 2008