APA aipamena

Hawton, K. (2006). Richard ("Dick") John Ronald Ropner - Obituary.

Chicago Style aipamena

Hawton, K. Richard ("Dick") John Ronald Ropner - Obituary. 2006.

MLA aipamena

Hawton, K. Richard ("Dick") John Ronald Ropner - Obituary. 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.