Gaya APA
sains, E, E., Raymond, D, T, W, B, R, H. (2008).
e. encyclopedia sains (Cet.1).
Jakarta:
.
Gaya MLA
sains, E., Encyclopedia., Raymond, Daamaring, Tyas, Wulandari,, Broto, Raharjo,, Henry.
"e. encyclopedia sains".
Cet.1
Jakarta:
,
2008.
Text.