APA (7e ed.) Bronvermelding
Clarke, K. C., & Parks, B. O. (2004). Geographic information systems and environmental modeling. Prentice Hall of India.
Chicago (17e ed.) Bronvermelding
Clarke, Keith C., en Bradley O/Crane Parks. Geographic Information Systems and Environmental Modeling. New Delhi: Prentice Hall of India, 2004.
MLA (9e ed.) Bronvermelding
Clarke, Keith C., en Bradley O/Crane Parks. Geographic Information Systems and Environmental Modeling. Prentice Hall of India, 2004.
Let op: Deze citaties zijn niet altijd 100% accuraat.