Leontiev, Y., Özsu, M. T., & Szafron, D. (2002). On type systems for object-oriented database programming languages. ACM Computing Surveys ; Volume 34, Issue 4, Page 409-449 ; ISSN 0360-0300 1557-7341. https://doi.org/10.1145/592642.592643
ISO-690 (author-date, English)LEONTIEV, Yuri, ÖZSU, M. Tamer und SZAFRON, Duane, 2002. On type systems for object-oriented database programming languages. ACM Computing Surveys ; volume 34, issue 4, page 409-449 ; ISSN 0360-0300 1557-7341. 1 Januar 2002. DOI 10.1145/592642.592643.
Modern Language Association 9th editionLeontiev, Y., M. T. Özsu, und D. Szafron. „On Type Systems for Object-Oriented Database Programming Languages“. ACM Computing Surveys ; Volume 34, Issue 4, Page 409-449 ; ISSN 0360-0300 1557-7341, Januar 2002, https://doi.org/10.1145/592642.592643.
Mohr Siebeck - Recht (Deutsch - Österreich)Leontiev, Yuri/Özsu, M. Tamer/Szafron, Duane: On type systems for object-oriented database programming languages, ACM Computing Surveys ; volume 34, issue 4, page 409-449 ; ISSN 0360-0300 1557-7341 2002,
Emerald - HarvardLeontiev, Y., Özsu, M.T. und Szafron, D. (2002), „On type systems for object-oriented database programming languages“, ACM Computing Surveys ; Volume 34, Issue 4, Page 409-449 ; ISSN 0360-0300 1557-7341, verfügbar unter:https://doi.org/10.1145/592642.592643.