APA aipamena

Burpee, H. L. (1856). Local Anæsthesia by Congelation. Dent Regist.

Chicago Style aipamena

Burpee, H. L. "Local Anæsthesia By Congelation." Dent Regist 1856.

MLA aipamena

Burpee, H. L. "Local Anæsthesia By Congelation." Dent Regist 1856.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.