APA ציטוט

Dulles, A. W. (1969). Great spy stories from fiction. New York: Harper & Row.

Trích dẫn kiểu Chicago

Dulles, Allen Welsh. Great Spy Stories From Fiction. New York: Harper & Row, 1969.

ציטוט MLA

Dulles, Allen Welsh. Great Spy Stories From Fiction. New York: Harper & Row, 1969.