Winstead, A. (2018). Geographic information science and systems. NY Research Press.
Citazione stile Chigago Style (17a edizione)Winstead, Augustus. Geographic Information Science and Systems. New York: NY Research Press, 2018.
Citatione MLA (9a ed.)Winstead, Augustus. Geographic Information Science and Systems. NY Research Press, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.