Kongsved, S. M., Basnov, M., Holm-Christensen, K., & Hjollund, N. H. (2007). Response Rate and Completeness of Questionnaires: A Randomized Study of Internet Versus Paper-and-Pencil Versions. Gunther Eysenbach.
Chicago ZitierstilKongsved, Sissel Marie, Maja Basnov, Kurt Holm-Christensen, und Niels Henrik Hjollund. Response Rate and Completeness of Questionnaires: A Randomized Study of Internet Versus Paper-and-Pencil Versions. Gunther Eysenbach, 2007.
MLA ZitierstilKongsved, Sissel Marie, Maja Basnov, Kurt Holm-Christensen, und Niels Henrik Hjollund. Response Rate and Completeness of Questionnaires: A Randomized Study of Internet Versus Paper-and-Pencil Versions. Gunther Eysenbach, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.