Nangle, D. W., & Erdley, C. A. 1. (2001). The role of friendship in psychological adjustment. ossey-Bass.
Citazione stile Chigago Style (17a edizione)Nangle, Douglas W., e Cynthia Anne 1964 Erdley. The Role of Friendship in Psychological Adjustment. San Francisco, Calif.: ossey-Bass, 2001.
Citatione MLA (8a ed.)Nangle, Douglas W., e Cynthia Anne 1964 Erdley. The Role of Friendship in Psychological Adjustment. ossey-Bass, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.