Gaya APA

Sewell, W, R, D., Coppock, J, T. (1977). Public participation in planning . London: John Wiley \\r\\n Sons.

Gaya MLA

Sewell, W., R., Derrick., Coppock, John, Terence. "Public participation in planning". London: John Wiley \\r\\n Sons, 1977. Text.