Não informado. (1904). Journal of the outdoor life. National Tuberculosis Association.
Chicago-Zitierstil (17. Ausg.)Não informado. Journal of the Outdoor Life. Saranac Lake, NY: National Tuberculosis Association, 1904.
MLA-Zitierstil (8. Ausg.)Não informado. Journal of the Outdoor Life. National Tuberculosis Association, 1904.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.