Citazione Stile APA (7a Edizione)

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.