Cita APA (7a ed.)

Liebig's Extract of Meat Company Limited (Paraguay). (1965). Liebig's en el Paraguay. Zeballos-Cue.

Cita Chicago Style (17a ed.)

Liebig's Extract of Meat Company Limited (Paraguay). Liebig's En El Paraguay. Paraguay: Zeballos-Cue, 1965.

Cita MLA (9a ed.)

Liebig's Extract of Meat Company Limited (Paraguay). Liebig's En El Paraguay. Zeballos-Cue, 1965.