APA aipamena

Marjory, K. (1938). Searchlight on Spain. Harmondsworth: Penguin Books.

Chicago Style aipamena

Marjory, Katharine. Searchlight on Spain. Harmondsworth: Penguin Books, 1938.

MLA aipamena

Marjory, Katharine. Searchlight on Spain. Harmondsworth: Penguin Books, 1938.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.