APA-viite (7. p.)

Wagar, W. W. (1961). H. G. Wells and the world state. Yale University Press.

Chicago-viite (17. p.)

Wagar, W. Warren. H. G. Wells and the World State. New Haven: Yale University Press, 1961.

MLA-viite (9. p.)

Wagar, W. Warren. H. G. Wells and the World State. Yale University Press, 1961.