Cita APA (7th ed.)

Michelangelo <Buonarroti>, Perugi, L., & Baldini, U. (1982). Die Skulpturen. Klett-Cotta.

Cita Chicago (17th ed.)

Michelangelo <Buonarroti>, Liberto Perugi, i Umberto Baldini. Die Skulpturen. Stuttgart: Klett-Cotta, 1982.

Cita MLA (8th ed.)

Michelangelo <Buonarroti>, et al. Die Skulpturen. Klett-Cotta, 1982.