Cita APA (7a ed.)

Virch, C. (1967). Francisco Goya. McGraw-Hill.

Cita Chicago Style (17a ed.)

Virch, Claus. Francisco Goya. New York: McGraw-Hill, 1967.

Cita MLA (9a ed.)

Virch, Claus. Francisco Goya. McGraw-Hill, 1967.