Shrestha, S. D. (2003). Factors affecting low coverage of immunization under 2 years age of children in Nawalparasi district.
芝加哥风格引文Shrestha, Sushila Devi. Factors Affecting Low Coverage of Immunization Under 2 Years Age of Children in Nawalparasi District. 2003.
MLA引文Shrestha, Sushila Devi. Factors Affecting Low Coverage of Immunization Under 2 Years Age of Children in Nawalparasi District. 2003.
警告：这些引文格式不一定是100％准确.