APA Style

Macmillan, ., ty, P, L, F. (1991). MacMillan Encyclopedia of Science 1 : matter and energy . New York: MCMILLAN.

MLA Style

Macmillan, ., ty, Peter., La, Ffer. "MacMillan Encyclopedia of Science 1 : matter and energy". New York: MCMILLAN, 1991. Buku.