APA aipamena

HERTST, J. (2009). MAJOR INVENTIONS THROUGH HISTORY: THE HISTORY OF TRANSPORT. LERNER BOOKS.

Chicago Style aipamena

HERTST, JUDITH. MAJOR INVENTIONS THROUGH HISTORY: THE HISTORY OF TRANSPORT. LONDON: LERNER BOOKS, 2009.

MLA aipamena

HERTST, JUDITH. MAJOR INVENTIONS THROUGH HISTORY: THE HISTORY OF TRANSPORT. LERNER BOOKS, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.