Παραπομπή σε μορφή APA (7η εκδ.)

Chhetri, R. K. (2001). A comparative study of pre - operative with operative diagnosis in acute abdomen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chhetri, Raj Kumar. A Comparative Study of Pre - Operative with Operative Diagnosis in Acute Abdomen. 2001.

Παραπομπή σε μορφή MLA (8th εκδ.)

Chhetri, Raj Kumar. A Comparative Study of Pre - Operative with Operative Diagnosis in Acute Abdomen. 2001.