Παραπομπή σε μορφή APA (7η εκδ.)

Stulnig, T., Oppermann, U., Steffensen, K., Schuster, G., & Gustafsson, J. (2002). Liver X receptors downregulate 11beta-hydroxysteroid dehydrogenase type 1 expression and activity.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stulnig, T., U. Oppermann, K. Steffensen, G. Schuster, και J. Gustafsson. Liver X Receptors Downregulate 11beta-hydroxysteroid Dehydrogenase Type 1 Expression and Activity. 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Stulnig, T., et al. Liver X Receptors Downregulate 11beta-hydroxysteroid Dehydrogenase Type 1 Expression and Activity. 2002.