Citazione Stile APA (7a Edizione)

Bettinger, P., & Wing, M. G. (2004). Geographic information systems: Applications in forestry and natural resources management. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Bettinger, Pete, e Michael G. Wing. Geographic Information Systems: Applications in Forestry and Natural Resources Management. Boston: McGraw-Hill, 2004.

Citatione MLA (9a ed.)

Bettinger, Pete, e Michael G. Wing. Geographic Information Systems: Applications in Forestry and Natural Resources Management. McGraw-Hill, 2004.