APA aipamena

Van Staa, T., Geusens, P., Pols, H., De Laet, C., Leufkens, H., & Cooper, C. (2004). CUMULATIVE RISKS OF FRACTURE IN PATIENTS USING ORAL GLUCOCORTICOIDS.

Chicago Style aipamena

Van Staa, T., P. Geusens, H. Pols, C. De Laet, H. Leufkens, and C. Cooper. CUMULATIVE RISKS OF FRACTURE IN PATIENTS USING ORAL GLUCOCORTICOIDS. 2004.

MLA aipamena

Van Staa, T., et al. CUMULATIVE RISKS OF FRACTURE IN PATIENTS USING ORAL GLUCOCORTICOIDS. 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.