Citação norma APA

(1924). Catholic Population in United States in 1924 is 24,000,000. Catholic Directory, Cross Examined, Admits 23,000,000 for Year 1922. Pennsylvania total placed at 2,400,000. S.I..

Citação norma Chicago

Catholic Population in United States in 1924 Is 24,000,000. Catholic Directory, Cross Examined, Admits 23,000,000 for Year 1922. Pennsylvania Total Placed at 2,400,000. S.I., 1924.

Citação norma MLA

Catholic Population in United States in 1924 Is 24,000,000. Catholic Directory, Cross Examined, Admits 23,000,000 for Year 1922. Pennsylvania Total Placed at 2,400,000. S.I., 1924.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.