APA

Todd A. L., . (1966). A spark lighted in Portland: the record of the National Board of Fire Underwriters. New York: McGraw-Hill Book Co.

Chicago

Todd A L, . 1966. A spark lighted in Portland: the record of the National Board of Fire Underwriters. New York: McGraw-Hill Book Co.

Harvard

Todd A. L., . (1966). A spark lighted in Portland: the record of the National Board of Fire Underwriters. New York: McGraw-Hill Book Co.

MLA

Todd A L, . A spark lighted in Portland: the record of the National Board of Fire Underwriters. New York: McGraw-Hill Book Co. 1966.