APA (7th ed.) Citation

National World War I Museum at Liberty Memorial & Adam Matthew Digital (Firm). The mess. [publisher not identified].

Chicago Style (17th ed.) Citation

National World War I Museum at Liberty Memorial and Adam Matthew Digital (Firm). The Mess. [France]: [publisher not identified].

MLA (9th ed.) Citation

National World War I Museum at Liberty Memorial and Adam Matthew Digital (Firm). The Mess. [publisher not identified].

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