APA (7th ed.) Citation

Yu, H. (2014). Hafnium: Chemical characteristics, production. and applications. Nova Science Publishers, Inc.

Chicago Style (17th ed.) Citation

Yu, Hongyu. Hafnium: Chemical Characteristics, Production. and Applications. Hauppauge, New York: Nova Science Publishers, Inc, 2014.

MLA (9th ed.) Citation

Yu, Hongyu. Hafnium: Chemical Characteristics, Production. and Applications. Nova Science Publishers, Inc, 2014.