APA

Trevor H. R., . (1967). The Last Days Of Hitler. London: Macmillian.

Chicago

Trevor H R, . 1967. The Last Days Of Hitler. London: Macmillian.

Harvard

Trevor H. R., . (1967). The Last Days Of Hitler. London: Macmillian.

MLA

Trevor H R, . The Last Days Of Hitler. London: Macmillian. 1967.