APA aipamena

Dahl, R. (1979). Tales of the Unexpected. Penguin.

Chicago Style aipamena

Dahl, Roald. Tales of the Unexpected. Penguin, 1979.

MLA aipamena

Dahl, Roald. Tales of the Unexpected. Penguin, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.