APA (7th ed.) Citation

Gasparri, P. (1930). Catechismus catholicus (Altera ed.). Typis Polyglottis Vaticanis.

Chicago Style (17th ed.) Citation

Gasparri, Pietro. Catechismus Catholicus. Altera ed. Vaticano: Typis Polyglottis Vaticanis, 1930.

MLA (9th ed.) Citation

Gasparri, Pietro. Catechismus Catholicus. Altera ed. Typis Polyglottis Vaticanis, 1930.

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