Padron:Cite EB1911
Chisholm, Hugh, pat. (1911). Encyclopædia Britannica (sa wikang Ingles) (ika-11 (na) edisyon). Cambridge University Press. {{cite ensiklopedya}}: Missing or empty |title= (tulong)CS1 maint: date auto-translated (link)
Chisholm, Hugh, pat. (1911). Encyclopædia Britannica (sa wikang Ingles) (ika-11 (na) edisyon). Cambridge University Press. {{cite ensiklopedya}}: Missing or empty |title= (tulong)CS1 maint: date auto-translated (link)
