Weiss, R., Vladimir Milicic, & Thomas Schlotterback. (1991). Festschrift for Ulrich Mammitzsch: The Bessarabian-Germans: A brief Retroperspective. Western Washington University.
Citazione stile Chigago Style (17a edizione)Weiss, Rudolf, Vladimir Milicic, e Thomas Schlotterback. Festschrift for Ulrich Mammitzsch: The Bessarabian-Germans: A Brief Retroperspective. Bellingham ; Washington: Western Washington University, 1991.
Citatione MLA (8a ed.)Weiss, Rudolf, et al. Festschrift for Ulrich Mammitzsch: The Bessarabian-Germans: A Brief Retroperspective. Western Washington University, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.