1.GB/t 7714-2015-Format of National Standard "Description Rules for Information and References"
Specification: [serial number] Principal responsible person. Paper name [D]. Storage location: storage unit, year, access and access path.
Example: [1] Yao Zhijun. Magnetic resonance imaging study of mild cognitive impairment and brain morphological abnormalities in Alzheimer's disease [D]. Lanzhou University, 20 1 1.
Second, MLA format-the paper guidance format formulated by the American Modern Language Association, which is mainly used in humanities.
Three. APA format-Journal Guide of American Psychological Association
Guiding opinions of the Ministry of Commerce on promoting the development of non-oil products business in gas stations (Shang Shang Shang Fa [2065438+00] No.41) [EB/OL] .2065438+00-02-1min, natural non-oil products have a broad sales field in the United States [J] 240. Zhang Haichao China gas station non-oil business development strategy research [J]. Contemporary petroleum and petrochemical, 20 10. Chen Qingsong. Non-oil business has become a new profit point for gas stations [N]. China Enterprise, 20 1 1.2.2.