Cita APA (7a ed.)

Veen, J. v. (1965). The tectonic and stratigraphic history of the Cardano area, Cantabrian Mountains, northwest Spain. J.J. Groen & Zoon N.V.

Cita Chicago Style (17a ed.)

Veen, Jacob van. The Tectonic and Stratigraphic History of the Cardano Area, Cantabrian Mountains, Northwest Spain. Leiden: J.J. Groen & Zoon N.V, 1965.

Cita MLA (9a ed.)

Veen, Jacob van. The Tectonic and Stratigraphic History of the Cardano Area, Cantabrian Mountains, Northwest Spain. J.J. Groen & Zoon N.V, 1965.