Παραπομπή APA

Berlin, I., & Henry Hardy. (1982). Personal impressions. (x.). O U P.

Παραπομπή Chicago Style

Berlin, Isaiah, και Henry Hardy. Personal Impressions. x. Oxford: O U P, 1982.

Παραπομπή MLA

Berlin, Isaiah, και Henry Hardy. Personal Impressions. x. O U P, 1982.