APA (7th ed.) Citation

Castillo, J. (1549). Tractatus de duello. [editor no identificat].

Chicago Style (17th ed.) Citation

Castillo, Jacobus. Tractatus De Duello. Lugduni: [editor no identificat], 1549.

MLA (9th ed.) Citation

Castillo, Jacobus. Tractatus De Duello. [editor no identificat], 1549.

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