APA (7th ed.) Citation

United States. Congress. House. Select Committee to Conduct an Investigation and Study of the Facts, Evidence, and Circumstances on the Katyn Forest Massacre, & ProQuest (Firm). (1952). The Katyn Forest Massacre. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House. Select Committee to Conduct an Investigation and Study of the Facts, Evidence, and Circumstances on the Katyn Forest Massacre, and ProQuest (Firm). The Katyn Forest Massacre. Washington: [publisher not identified], 1952.

MLA (9th ed.) Citation

United States. Congress. House. Select Committee to Conduct an Investigation and Study of the Facts, Evidence, and Circumstances on the Katyn Forest Massacre, and ProQuest (Firm). The Katyn Forest Massacre. [publisher not identified], 1952.