APA
Towers T. D., . (1984). Towers international digital IC selector: specification data for the identification, selection and substitution of opamp linear IC's. England: W. Foulsham and Company Limited.
Chicago
Towers T D, . 1984. Towers international digital IC selector: specification data for the identification, selection and substitution of opamp linear IC's. England: W. Foulsham and Company Limited.
Harvard
Towers T. D., . (1984). Towers international digital IC selector: specification data for the identification, selection and substitution of opamp linear IC's. England: W. Foulsham and Company Limited.
MLA
Towers T D, . Towers international digital IC selector: specification data for the identification, selection and substitution of opamp linear IC's. England: W. Foulsham and Company Limited. 1984.