APA ציטוט

West, J. P. 5. (2012). Basalt: Types, petrology, and uses. New York : Nova Science Publishers.

Chicago Style (17th ed.) Citation

West, Janet P. 540810. Basalt: Types, Petrology, and Uses. New York : Nova Science Publishers, 2012.

ציטוט MLA

West, Janet P. 540810. Basalt: Types, Petrology, and Uses. New York : Nova Science Publishers, 2012.