APA-referens (7:e uppl.)

DYSON'S, J. (2001). HISTORY OF GREAT INVENTIONS. ROBINSON.

Chicago-referens (17:e uppl.)

DYSON'S, JAMES. HISTORY OF GREAT INVENTIONS. LONDON: ROBINSON, 2001.

MLA-referens (9:e uppl.)

DYSON'S, JAMES. HISTORY OF GREAT INVENTIONS. ROBINSON, 2001.