APA aipamena

Ingram, D. J. E. (1958). Free radicals as studied by electron spin resonance. Butterworths scientific publications.

Chicago Style aipamena

Ingram, David J. E. Free Radicals as Studied by Electron Spin Resonance. London: Butterworths scientific publications, 1958.

MLA aipamena

Ingram, David J. E. Free Radicals as Studied by Electron Spin Resonance. Butterworths scientific publications, 1958.