APA (7th ed.) Citation

(2009). I giardini Vaticani (1. ed.). Schnell + Steiner.

Chicago Style (17th ed.) Citation

I Giardini Vaticani. 1. ed. Regensburg: Schnell + Steiner, 2009.

MLA (9th ed.) Citation

I Giardini Vaticani. 1. ed. Schnell + Steiner, 2009.

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