APA aipamena

Rhein, O. Tombleson's Upper Rhine. London: Tombleson Co II.

Chicago Style aipamena

Rhein, Ober. Tombleson's Upper Rhine. London: Tombleson Co II.

MLA aipamena

Rhein, Ober. Tombleson's Upper Rhine. London: Tombleson Co II.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.