APA (7th ed.) Citation

Salvini, R. (1970). Pre-Romanesque Ottonian and Romanesque.

Chicago Style (17th ed.) Citation

Salvini, Roberto. Pre-Romanesque Ottonian and Romanesque. 1970.

MLA (9th ed.) Citation

Salvini, Roberto. Pre-Romanesque Ottonian and Romanesque. 1970.

Warning: These citations may not always be 100% accurate.