APA (7th ed.) Citation

(1943). We welcome you on aviation's 40th anniversary. [publisher not identified],].

Chicago Style (17th ed.) Citation

We Welcome You on Aviation's 40th Anniversary. [Texas?]: [publisher not identified],], 1943.

MLA (9th ed.) Citation

We Welcome You on Aviation's 40th Anniversary. [publisher not identified],], 1943.

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