APA (7th ed.) Citation

Urráburu, J. J. d. (1903). Cosmologia. ex officina typograhi Gabrielis López.

Chicago Style (17th ed.) Citation

Urráburu, Juan José de. Cosmologia. Matriti: ex officina typograhi Gabrielis López, 1903.

MLA (9th ed.) Citation

Urráburu, Juan José de. Cosmologia. ex officina typograhi Gabrielis López, 1903.

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