APA (7th ed.) Citation

Bonaparte, L. L., & Arana Martija, J. A. (1991). Opera omnia vasconice. Euskaltzaindia.

Chicago Style (17th ed.) Citation

Bonaparte, Louis Lucien, and José Antonio Arana Martija. Opera Omnia Vasconice. Bilbao: Euskaltzaindia, 1991.

MLA (9th ed.) Citation

Bonaparte, Louis Lucien, and José Antonio Arana Martija. Opera Omnia Vasconice. Euskaltzaindia, 1991.