APA (7th ed.) Citation

(1943). They were great Americans: 28 historic Americans as seen by 28 contemporary Americans. Allen & Unwin.

Chicago Style (17th ed.) Citation

They Were Great Americans: 28 Historic Americans as Seen by 28 Contemporary Americans. London: Allen & Unwin, 1943.

MLA (9th ed.) Citation

They Were Great Americans: 28 Historic Americans as Seen by 28 Contemporary Americans. Allen & Unwin, 1943.