Não informado. (1908). Journal of the Oklahoma State Medical Association. Oklahoma State Medical Association.
Chicago-viite (17. p.)Não informado. Journal of the Oklahoma State Medical Association. Guthirie, Okla: Oklahoma State Medical Association, 1908.
MLA-viite (8. p.)Não informado. Journal of the Oklahoma State Medical Association. Oklahoma State Medical Association, 1908.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.