Gaya APA
Reinhold, V, N.
(1989).
Scientific encyclopedia [Vol. I]
(
7 ed.)
.
New York:
Van Nostrand Reinhold.
Gaya MLA
Reinhold, Van, Nostrand.
"Scientific encyclopedia [Vol. I]".
7 ed.
New York:
Van Nostrand Reinhold,
1989.
Text.