APA aipamena

(1968). When rain clouds gather and related readings. Evanston, Illinois: McDougal Littell.

Chicago Style aipamena

When Rain Clouds Gather and Related Readings. Evanston, Illinois: McDougal Littell, 1968.

MLA aipamena

When Rain Clouds Gather and Related Readings. Evanston, Illinois: McDougal Littell, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.