Citazione Stile APA (7a Edizione)

Schaenman, P. S. (1976). Using an impact measurement system to evaluate land development. Urban Institute.

Citazione stile Chigago Style (17a edizione)

Schaenman, Philip S. Using an Impact Measurement System to Evaluate Land Development. Washington: Urban Institute, 1976.

Citatione MLA (9a ed.)

Schaenman, Philip S. Using an Impact Measurement System to Evaluate Land Development. Urban Institute, 1976.