APA (7th ed.) Citation

Relgis Eugen, Mancuso Gaspare, & Simon Luis. (1971). Han Ryner. Libero Accordo.

Chicago Style (17th ed.) Citation

Relgis Eugen, Mancuso Gaspare, and Simon Luis. Han Ryner. Libero Accordo, 1971.

MLA (8th ed.) Citation

Relgis Eugen, et al. Han Ryner. Libero Accordo, 1971.