Παραπομπή APA

O'Hagan,J P. (1978). Growth and adjustment in national agricultures: Four case studies and an overview. Macmillan.

Παραπομπή Chicago Style

O'Hagan,J P. Growth and Adjustment in National Agricultures: Four Case Studies and an Overview. London: Macmillan, 1978.

Παραπομπή MLA

O'Hagan,J P. Growth and Adjustment in National Agricultures: Four Case Studies and an Overview. Macmillan, 1978.