Cita APA (7a ed.)

Mackworth-Praed, B. (1993). Book of Kells. Studio.

Cita Chicago Style (17a ed.)

Mackworth-Praed, Ben. Book of Kells. [London]: Studio, 1993.

Cita MLA (9a ed.)

Mackworth-Praed, Ben. Book of Kells. Studio, 1993.