Citazione Stile APA (7a Edizione)

Robinson, F. M. (1999). Science fiction of the twentieth century: An illustrated history. Collectors Press.

Citazione stile Chigago Style (17a edizione)

Robinson, Frank M. Science Fiction of the Twentieth Century: An Illustrated History. Portland, Or: Collectors Press, 1999.

Citatione MLA (9a ed.)

Robinson, Frank M. Science Fiction of the Twentieth Century: An Illustrated History. Collectors Press, 1999.