Gaya APA

Kirk, R, E., Donald, F, O. (1952). encyclopedia of chemical technology [Vol.8] (vol.8). New York: The Interscience Encyclopedia, Inc.

Gaya MLA

Kirk, Raymond, E., Donald, F., Othmer,. "encyclopedia of chemical technology [Vol.8]". vol.8 New York: The Interscience Encyclopedia, Inc, 1952. Text.