APA (7th ed.) Citation

Helicon (Firm) & NetLibrary, Inc. (2004). Hutchinson trends in science. Helicon.

Chicago Style (17th ed.) Citation

Helicon (Firm) and Inc NetLibrary. Hutchinson Trends in Science. Abingdon, Oxon: Helicon, 2004.

MLA (9th ed.) Citation

Helicon (Firm) and Inc NetLibrary. Hutchinson Trends in Science. Helicon, 2004.

Warning: These citations may not always be 100% accurate.