Παραπομπή σε μορφή APA (7η εκδ.)

Dieterich, C., Wiesel, P., Neiger, R., Blum, A., & Corthesy-Theulaz, I. (1998). Presence of multiple 'Helicobacter heilmannii' strains in an individual suffering from ulcers and in his two cats.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Dieterich, C., P. Wiesel, R. Neiger, A. Blum, και I. Corthesy-Theulaz. Presence of Multiple 'Helicobacter Heilmannii' Strains in an Individual Suffering from Ulcers and in His Two Cats. 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Dieterich, C., et al. Presence of Multiple 'Helicobacter Heilmannii' Strains in an Individual Suffering from Ulcers and in His Two Cats. 1998.