APA (7th ed.) Citation

Escuder, J. M. (1890). Plus Ultra. G. Pedraza.

Chicago Style (17th ed.) Citation

Escuder, José María. Plus Ultra. Madrid: G. Pedraza, 1890.

MLA (9th ed.) Citation

Escuder, José María. Plus Ultra. G. Pedraza, 1890.

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