APA aipamena

Perdomo, R. (1983). The pieve of San Pietro at Gropina.

Chicago Style aipamena

Perdomo, Roberta. The Pieve of San Pietro at Gropina. Florence, Italy, 1983.

MLA aipamena

Perdomo, Roberta. The Pieve of San Pietro at Gropina. 1983.