APA (7e ed.) Bronvermelding

Hart - Davis, D. (1986). End of an era: Letters and journals of Sir Alan Lascelles 1887 - 1920. Hamish Hamilton.

Chicago (17e ed.) Bronvermelding

Hart - Davis, Duff. End of an Era: Letters and Journals of Sir Alan Lascelles 1887 - 1920. London: Hamish Hamilton, 1986.

MLA (9e ed.) Bronvermelding

Hart - Davis, Duff. End of an Era: Letters and Journals of Sir Alan Lascelles 1887 - 1920. Hamish Hamilton, 1986.