APA (7th ed.) Citation

Cardwell, A., & Markham, R. H. (1945). The case for Poland. [publisher not identified].

Chicago Style (17th ed.) Citation

Cardwell, Ann, and R. H. Markham. The Case for Poland. Ann Arbor, Mich.: [publisher not identified], 1945.

MLA (9th ed.) Citation

Cardwell, Ann, and R. H. Markham. The Case for Poland. [publisher not identified], 1945.