Šen, A. C. [ca. 1997]. Algorithms and Programming : Problems and Solutions. In Modern Birkhäuser Classics [Cd]. Boston, MA: Imprint: Birkhäuser. https://doi.org/10.1007/978-0-8176-4761-2
ISO-690 (author-date, English)ŠEN, Aleksandr Ch., 1997. Algorithms and Programming : Problems and Solutions. Boston, MA: Imprint: Birkhäuser. ISBN 9780817647612.
Modern Language Association 9th editionŠen, A. C. „Algorithms and Programming : Problems and Solutions“. Modern Birkhäuser Classics, cd, Imprint: Birkhäuser, 1997, https://doi.org/10.1007/978-0-8176-4761-2.
Mohr Siebeck - Recht (Deutsch - Österreich)Šen, Aleksandr Ch.: Algorithms and Programming : Problems and Solutions, Boston, MA 1997.
Emerald - HarvardŠen, A.C. (1997), Algorithms and Programming : Problems and Solutions, Modern Birkhäuser Classics, Bd. , Imprint: Birkhäuser, Boston, MA, verfügbar unter:https://doi.org/10.1007/978-0-8176-4761-2.