Παραπομπή σε μορφή APA (7η εκδ.)

Ebbinghaus, H., Müller, G. H., & Sacks, G. E. (1985). Recursion theory week: Proceedings of a conference held in Oberwolfach, West Germany, April 15-21, 1984. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ebbinghaus, Heinz-Dieter, G. H. Müller, και Gerald E. Sacks. Recursion Theory Week: Proceedings of a Conference Held in Oberwolfach, West Germany, April 15-21, 1984. Berlin ; New York: Springer-Verlag, 1985.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ebbinghaus, Heinz-Dieter, et al. Recursion Theory Week: Proceedings of a Conference Held in Oberwolfach, West Germany, April 15-21, 1984. Springer-Verlag, 1985.