APA引文

Davis , R., & Frearson , M. (1991). Mass spetroscopy: Analytical chemistry by open learning. John wiley and sons.

Chicago Edition Citation

Davis , Reg, and Martin Frearson. Mass Spetroscopy: Analytical Chemistry by Open Learning. Singapore: John wiley and sons, 1991.

MLA引文

Davis , Reg, and Martin Frearson. Mass Spetroscopy: Analytical Chemistry by Open Learning. John wiley and sons, 1991.