Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.