APA引文

ISI. (1970). Indian standard methods for estimation of nicotine acid niacin in food stuffs. Indian standards institution.

Chicago Edition Citation

ISI. Indian Standard Methods for Estimation of Nicotine Acid Niacin in Food Stuffs. Indian standards institution, 1970.

MLA引文

ISI. Indian Standard Methods for Estimation of Nicotine Acid Niacin in Food Stuffs. Indian standards institution, 1970.

警告：这些引文格式不一定是100％准确.