APA aipamena

Steele, A. B. (1863). The London and Provincial Medical Protection Society.

Chicago Style aipamena

Steele, A. B. The London and Provincial Medical Protection Society. 1863.

MLA aipamena

Steele, A. B. The London and Provincial Medical Protection Society. 1863.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.