APA

Zinn C. J., . (1952). How our laws are made. New York: West Publishing Co.

Chicago

Zinn Charles J, . 1952. How our laws are made. New York: West Publishing Co.

Harvard

Zinn C. J., . (1952). How our laws are made. New York: West Publishing Co.

MLA

Zinn Charles J, . How our laws are made. New York: West Publishing Co. 1952.