APA (7th ed.) Citation

Snelgrove, A. G. (1998). Using a Geographic Information System to evaluate the effects of urban greening on crime. [publisher not identified].

Chicago Style (17th ed.) Citation

Snelgrove, Amy Grones. Using a Geographic Information System to Evaluate the Effects of Urban Greening on Crime. [Place of publication not identified]: [publisher not identified], 1998.

MLA (9th ed.) Citation

Snelgrove, Amy Grones. Using a Geographic Information System to Evaluate the Effects of Urban Greening on Crime. [publisher not identified], 1998.