APA aipamena

Calvert, P. A., Bell, A. D., & Lynch, M. (2006). Effusive constrictive pericarditis secondary to undifferentiated pericardial sarcoma. BMJ Group.

Chicago Style aipamena

Calvert, P A., A D. Bell, and M. Lynch. Effusive Constrictive Pericarditis Secondary to Undifferentiated Pericardial Sarcoma. BMJ Group, 2006.

MLA aipamena

Calvert, P A., A D. Bell, and M. Lynch. Effusive Constrictive Pericarditis Secondary to Undifferentiated Pericardial Sarcoma. BMJ Group, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.