Link, A.N. und Vonortas, N.S. (2013) Handbook on the theory and practice of program evaluation [cd], Elgar original reference. Cheltenham, U.K.: Edward Elgar Pub. Ltd. doi:10.4337/9780857932402.
Chicago Manual of Style 17th edition (full note)Link, Albert N., und Nicholas S. Vonortas. Handbook on the theory and practice of program evaluation. Cd. Elgar original reference. Cheltenham, U.K.: Edward Elgar Pub. Ltd., [2013?], Cheltenham, U.K.: Edward Elgar Pub. Ltd., [2013?]. https://doi.org/10.4337/9780857932402.
American Psychological Association 7th editionLink, A. N., & Vonortas, N. S. (ca. 2013). Handbook on the theory and practice of program evaluation [Cd]. In Elgar original reference. Edward Elgar Pub. Ltd. https://doi.org/10.4337/9780857932402
Modern Language Association 9th editionLink, A. N., und N. S. Vonortas. „Handbook on the theory and practice of program evaluation“. Elgar original reference, cd, Edward Elgar Pub. Ltd., 2013, https://doi.org/10.4337/9780857932402.
ISO-690 (author-date, Deutsch)LINK, Albert N. und Nicholas S. VONORTAS, 2013. Handbook on the theory and practice of program evaluation. Cheltenham, U.K.: Edward Elgar Pub. Ltd. ISBN 9780857932402