APA

(1967). Contemporary sources and opinions in modern British history. London [u.a.]: Warne.

Chicago

1967. Contemporary sources and opinions in modern British history. London [u.a.]: Warne.

Harvard

(1967). Contemporary sources and opinions in modern British history. London [u.a.]: Warne.

MLA

Contemporary sources and opinions in modern British history. London [u.a.]: Warne. 1967.