APA

Hillman A., . (1950). Community Organization and planning. : Macmillan.

Chicago

Hillman A, . 1950. Community Organization and planning. : Macmillan.

Harvard

Hillman A., . (1950). Community Organization and planning. : Macmillan.

MLA

Hillman A, . Community Organization and planning. : Macmillan. 1950.