Citazione Stile APA (7a Edizione)

Hammatt, J. (1969). Project and process goals in planning (2nd ed.). Community Development Foundation.

Citazione stile Chigago Style (17a edizione)

Hammatt, Jane. Project and Process Goals in Planning. 2nd ed. Norwalk, Conn.: Community Development Foundation, 1969.

Citatione MLA (8a ed.)

Hammatt, Jane. Project and Process Goals in Planning. 2nd ed. Community Development Foundation, 1969.