Colleen Kehoe, John Stasko, Ashley Taylor, & The Pennsylvania State University Cite Seer X Archives. (1999). Rethinking the Evaluation of Algorithm Animations as Learning Aids: An Observational Study. ftp://ftp.cc.gatech.edu/pub/gvu/tr/1999/99-10.Ps.Z.
ISO-690 (author-date, English)COLLEEN KEHOE, JOHN STASKO, ASHLEY TAYLOR und THE PENNSYLVANIA STATE UNIVERSITY CITESEERX ARCHIVES, 1999. Rethinking the Evaluation of Algorithm Animations as Learning Aids: An Observational Study. ftp://ftp.cc.gatech.edu/pub/gvu/tr/1999/99-10.ps.Z. 1 Januar 1999.
Modern Language Association 9th editionColleen Kehoe, John Stasko, Ashley Taylor, und The Pennsylvania State University Cite Seer X Archives. „Rethinking the Evaluation of Algorithm Animations As Learning Aids: An Observational Study“. ftp://ftp.cc.gatech.edu/pub/gvu/tr/1999/99-10.Ps.Z, Januar 1999.
Mohr Siebeck - Recht (Deutsch - Österreich)Colleen Kehoe/John Stasko/Ashley Taylor/The Pennsylvania State University Cite Seer X Archives: Rethinking the Evaluation of Algorithm Animations as Learning Aids: An Observational Study, ftp://ftp.cc.gatech.edu/pub/gvu/tr/1999/99-10.ps.Z 1999,
Emerald - HarvardColleen Kehoe, John Stasko, Ashley Taylor und The Pennsylvania State University Cite Seer X Archives. (1999), „Rethinking the Evaluation of Algorithm Animations as Learning Aids: An Observational Study“, ftp://ftp.cc.gatech.edu/pub/gvu/tr/1999/99-10.Ps.Z.