APA

MacInnes H., . (1966). The double image. New York: Harcourt, Brace & World.

Chicago

MacInnes Helen, . 1966. The double image. New York: Harcourt, Brace & World.

Harvard

MacInnes H., . (1966). The double image. New York: Harcourt, Brace & World.

MLA

MacInnes Helen, . The double image. New York: Harcourt, Brace & World. 1966.