Cita APA (7a ed.)

Royal Botanic Gardens. (1997). Index kewensis on CD-ROM: Records complete to june 1996 also includes Brummitt and Powell`s authors of plants names, version 2.0 for the IBM PC. Oxford University Press.

Cita Chicago Style (17a ed.)

Royal Botanic Gardens. Index Kewensis on CD-ROM: Records Complete to June 1996 Also Includes Brummitt and Powell`s Authors of Plants Names, Version 2.0 for the IBM PC. Oxford: Oxford University Press, 1997.

Cita MLA (8a ed.)

Royal Botanic Gardens. Index Kewensis on CD-ROM: Records Complete to June 1996 Also Includes Brummitt and Powell`s Authors of Plants Names, Version 2.0 for the IBM PC. Oxford University Press, 1997.