Hoedt, A., & Geissler, H. (2015). Once a year: Axel Hoedt ; with an essay by Heike Geissler (Second edition.). Steidl.
Chicago-Zitierstil (17. Ausg.)Hoedt, Axel, und Heike Geissler. Once a Year: Axel Hoedt ; with an Essay by Heike Geissler. Second edition. Göttingen: Steidl, 2015.
MLA-Zitierstil (8. Ausg.)Hoedt, Axel, und Heike Geissler. Once a Year: Axel Hoedt ; with an Essay by Heike Geissler. Second edition. Steidl, 2015.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.