APA (7th ed.) Citation

Fredborg, A. (1944). Behind the steel wall / Arvid Fredborg. Harrap.

Chicago Style (17th ed.) Citation

Fredborg, Arvid. Behind the Steel Wall / Arvid Fredborg. London: Harrap, 1944.

MLA (9th ed.) Citation

Fredborg, Arvid. Behind the Steel Wall / Arvid Fredborg. Harrap, 1944.

Warning: These citations may not always be 100% accurate.