APA stil citiranja
The world book encyclopedia of science: The world book encyclopedia of science. Chicago [etc.]: World Book, Inc.
Chicago stil citiranjaThe world book encyclopedia of science: The world book encyclopedia of science. Chicago [etc.]: World Book, Inc.
MLA stil citiranjaThe world book encyclopedia of science: The world book encyclopedia of science. Chicago [etc.]: World Book, Inc.
Napomena: Ova citiranost nije uvijek 100% točna.