APA (7th ed.) Citation

Duval, R. (1913). Antiguas literaturas cristianas. [s.n.].

Chicago Style (17th ed.) Citation

Duval, Rubens. Antiguas Literaturas Cristianas. Pamplona: [s.n.], 1913.

MLA (9th ed.) Citation

Duval, Rubens. Antiguas Literaturas Cristianas. [s.n.], 1913.

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