APA (7th ed.) Citation

Oakeley, H. D. (1923). History & progress: And other essays and addresses. Allen & Unwin.

Chicago Style (17th ed.) Citation

Oakeley, Hilda Diana. History & Progress: And Other Essays and Addresses. London: Allen & Unwin, 1923.

MLA (8th ed.) Citation

Oakeley, Hilda Diana. History & Progress: And Other Essays and Addresses. Allen & Unwin, 1923.