APA

Riis J. A., . (1957). How the other half lives: studies among the tenements of New York. New york: Sagamore Press.

Chicago

Riis Jacob August, . 1957. How the other half lives: studies among the tenements of New York. New york: Sagamore Press.

Harvard

Riis J. A., . (1957). How the other half lives: studies among the tenements of New York. New york: Sagamore Press.

MLA

Riis Jacob August, . How the other half lives: studies among the tenements of New York. New york: Sagamore Press. 1957.