APA (7th ed.) Citation

Blenkinsop, P., Job, B., Brailsford, D. F., Cross, C., & Robertson, A. (1968). Experimental investigation of the use of sharp edges for the production of positive ions in field-ionization mass spectrometry. Elsevier.

Chicago Style (17th ed.) Citation

Blenkinsop, P.A, B.E Job, David F. Brailsford, C.M Cross, and A.J.B Robertson. Experimental Investigation of the Use of Sharp Edges for the Production of Positive Ions in Field-ionization Mass Spectrometry. Elsevier, 1968.

MLA (9th ed.) Citation

Blenkinsop, P.A, et al. Experimental Investigation of the Use of Sharp Edges for the Production of Positive Ions in Field-ionization Mass Spectrometry. Elsevier, 1968.