APA (7th ed.) Citation

R.F.Symes,Dr. (1992). Crystsl And Gem. Dorling Kindersley Limited.

Chicago Style (17th ed.) Citation

R.F.Symes,Dr. Crystsl And Gem. London: Dorling Kindersley Limited, 1992.

MLA (9th ed.) Citation

R.F.Symes,Dr. Crystsl And Gem. Dorling Kindersley Limited, 1992.

Warning: These citations may not always be 100% accurate.