Cita APA (7a ed.)

Hooper, W. (1980). Past watchful dragons. Fount Paperbacks.

Cita Chicago Style (17a ed.)

Hooper, Walter. Past Watchful Dragons. London: Fount Paperbacks, 1980.

Cita MLA (9a ed.)

Hooper, Walter. Past Watchful Dragons. Fount Paperbacks, 1980.