Citazione APA

Graham, H., & Baumer, L. C. E. (1919). Deportmental ditties and other verses (2nd ed.). Mills & Boon.

Stile di citazione Chicago

Graham, Harry, e Lewis Christopher Edward Baumer. Deportmental Ditties and Other Verses. 2nd ed. London: Mills & Boon, 1919.

Citazione MLA

Graham, Harry, e Lewis Christopher Edward Baumer. Deportmental Ditties and Other Verses. 2nd ed. Mills & Boon, 1919.