APA aipamena

Buckley, W. F. (2004). The fall of the Berlin Wall. Hoboken, N.J: John Wiley & Sons.

Chicago Style aipamena

Buckley, William F. The Fall of the Berlin Wall. Hoboken, N.J: John Wiley & Sons, 2004.

MLA aipamena

Buckley, William F. The Fall of the Berlin Wall. Hoboken, N.J: John Wiley & Sons, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.