APA (7th ed.) Citation

(1922). Commerce yearbook. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Commerce Yearbook. Washington, DC: [Verlag nicht ermittelbar], 1922.

MLA (9th ed.) Citation

Commerce Yearbook. [Verlag nicht ermittelbar], 1922.

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