Cita APA (7a ed.)

Eduard Pietzsch & Comp. (1838). Merseburg. [Eduard Pietzsch und Comp].

Cita Chicago Style (17a ed.)

Eduard Pietzsch & Comp. Merseburg. [Drezno]: [Eduard Pietzsch und Comp], 1838.

Cita MLA (9a ed.)

Eduard Pietzsch & Comp. Merseburg. [Eduard Pietzsch und Comp], 1838.