APA (7th ed.) Citation

Green, D. R., Rix, D., & Cadoux-Hudson, J. (1993). Geographic information 1994. Taylor & Francis.

Chicago Style (17th ed.) Citation

Green, David R., David Rix, and James Cadoux-Hudson. Geographic Information 1994. Bristol, PA: Taylor & Francis, 1993.

MLA (9th ed.) Citation

Green, David R., et al. Geographic Information 1994. Taylor & Francis, 1993.