APA (7th ed.) Citation

Attolini, I., Cambi, F., Castagna, M. A., Celuzza, M., Fentress, E., Perkins, P. c. 2. J., & Regoli, E. (1991). Political geography and productive geography between the valleys of the Albegna and the Fiora in northern Etruria.

Chicago Style (17th ed.) Citation

Attolini, Ida, Franco Cambi, Maria Antonietta Castagna, Mariagrazia Celuzza, Elizabeth Fentress, Philip ca. 20./21. Jh Perkins, and Edina Regoli. Political Geography and Productive Geography Between the Valleys of the Albegna and the Fiora in Northern Etruria. 1991.

MLA (9th ed.) Citation

Attolini, Ida, et al. Political Geography and Productive Geography Between the Valleys of the Albegna and the Fiora in Northern Etruria. 1991.