APA (7th ed.) Citation

Astete, G. d., Legaz Laurencena, D., & Lorda, J. (1880). Cristauaren icasbidea. [s.n.].

Chicago Style (17th ed.) Citation

Astete, Gaspar de, Dámaso Legaz Laurencena, and Joaquín Lorda. Cristauaren Icasbidea. Iruñan: [s.n.], 1880.

MLA (9th ed.) Citation

Astete, Gaspar de, et al. Cristauaren Icasbidea. [s.n.], 1880.