Gaya APA

Kirk, R, E., Donald, F, O. (1948). Encyclopedia of chemical technology [Vol.2] (Vol.2). New York: The Interscience Encyclopedia, Inc.

Gaya MLA

Kirk, Raymond, E., Donald, F., Othmer,. "Encyclopedia of chemical technology [Vol.2]". Vol.2 New York: The Interscience Encyclopedia, Inc, 1948. Text.