APA (7th ed.) Citation
ebrary, Inc, & Wong, T. M. (2011). Niobium: Properties, production, and applications. Nova Science Publishers.
Chicago Style (17th ed.) Citation
ebrary, Inc, and Thomas M. Wong. Niobium: Properties, Production, and Applications. New York: Nova Science Publishers, 2011.
MLA (9th ed.) Citation
ebrary, Inc, and Thomas M. Wong. Niobium: Properties, Production, and Applications. Nova Science Publishers, 2011.
Warning: These citations may not always be 100% accurate.