APA استشهاد

Williams, D. H., & Fleming, I. (1988). Spectroscopic methods in organic chemistry (Ed.4 /.).

استشهاد بنمط شيكاغو

Williams, Dudley H., و Ian Fleming. Spectroscopic Methods in Organic Chemistry. Ed.4 /. New Delhi : TMH, 1988.

MLA استشهاد

Williams, Dudley H., و Ian Fleming. Spectroscopic Methods in Organic Chemistry. Ed.4 /. 1988.