Citazione APA

Seward, W. H. (1886). Life of John Quincy Adams: Sixth President of the United States. Porter and Coates.

Stile di citazione Chicago

Seward, William Henry. Life of John Quincy Adams: Sixth President of the United States. Philadelphia: Porter and Coates, 1886.

Citazione MLA

Seward, William Henry. Life of John Quincy Adams: Sixth President of the United States. Porter and Coates, 1886.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.