K.Sagar. (2019). Ralway Bharati Board Online Pariksha Sampurna Margdarshan (9.). K.Sagar Publication.
芝加哥风格引文K.Sagar. Ralway Bharati Board Online Pariksha Sampurna Margdarshan. 9. Pune: K.Sagar Publication, 2019.
MLA引文K.Sagar. Ralway Bharati Board Online Pariksha Sampurna Margdarshan. 9. K.Sagar Publication, 2019.
警告：这些引文格式不一定是100％准确.