Citação norma APA

Singular, S. (2006). By their works: Profiles of men of faith who made a difference. Collins.

Citação norma Chicago

Singular, Stephen. By Their Works: Profiles of Men of Faith Who Made a Difference. New York: Collins, 2006.

Citação norma MLA

Singular, Stephen. By Their Works: Profiles of Men of Faith Who Made a Difference. Collins, 2006.

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