APA Style
F, S, R., London, S, N, H, M. (1992).
Seri Eyewitness: Batu & Mineral (Edisi 1).
Jakarta:
Dorling Kindersley.
MLA Style
F, Symes, R.., London, Staf, Natural, History, Museum.
"Seri Eyewitness: Batu & Mineral".
Edisi 1
Jakarta:
Dorling Kindersley,
1992.
Reference.