APA način citiranja (7. izdanje)

Trainer, P., Eastment, C., Grossman, A., Wheeler, M., Perry, L., & Besser, G. (1993). The relationship between cortisol production rate and serial serum cortisol estimation in patients on medical therapy for Cushing's syndrome.

Čikaški stil citiranja (17. izdanje)

Trainer, P., C. Eastment, A. Grossman, M. Wheeler, L. Perry, i G. Besser. The Relationship Between Cortisol Production Rate and Serial Serum Cortisol Estimation in Patients on Medical Therapy for Cushing's Syndrome. 1993.

MLA način citiranja (9. izdanje)

Trainer, P., et al. The Relationship Between Cortisol Production Rate and Serial Serum Cortisol Estimation in Patients on Medical Therapy for Cushing's Syndrome. 1993.