APA aipamena

Ramaley, G. B. J. A. Essentioals of history. CV. Mosby.

Chicago Style aipamena

Ramaley, Gerrit Bevelander Judith A. Essentioals of History. CV. Mosby.

MLA aipamena

Ramaley, Gerrit Bevelander Judith A. Essentioals of History. CV. Mosby.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.