APA (7th ed.) Citation

Merrick, L. (1890). Autograph letter signed: Dear sirs. [publisher not identified].

Chicago Style (17th ed.) Citation

Merrick, Leonard. Autograph Letter Signed: Dear Sirs. [Place of publication not identified]: [publisher not identified], 1890.

MLA (9th ed.) Citation

Merrick, Leonard. Autograph Letter Signed: Dear Sirs. [publisher not identified], 1890.

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