APA

Duncan D., . (1980). My sons, my England. New York: Scribner.

Chicago

Duncan Dougal, . 1980. My sons, my England. New York: Scribner.

Harvard

Duncan D., . (1980). My sons, my England. New York: Scribner.

MLA

Duncan Dougal, . My sons, my England. New York: Scribner. 1980.