APA (7th ed.) Citation

Field, A. (1945). [Intelligence reports on German steel metallurgy. Hobart Pub. Co..

Chicago Style (17th ed.) Citation

Field, Alex. [Intelligence Reports on German Steel Metallurgy. Washington, D.C.: Hobart Pub. Co., 1945.

MLA (9th ed.) Citation

Field, Alex. [Intelligence Reports on German Steel Metallurgy. Hobart Pub. Co., 1945.