APA (7th ed.) Citation

United States. Congress. House, ProQuest (Firm), & United States. Congress. House. Committee on the Judiciary. (1950). Gerhard Zahn and his wife. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House, ProQuest (Firm), and United States. Congress. House. Committee on the Judiciary. Gerhard Zahn and His Wife. Washington: [publisher not identified], 1950.

MLA (9th ed.) Citation

United States. Congress. House, et al. Gerhard Zahn and His Wife. [publisher not identified], 1950.

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