Rangila Singh Ranjit. (1986). Maintenance of Punjabi Language in Delhi. Central Institute Of Indian Language.
Chicago Edition CitationRangila Singh Ranjit. Maintenance of Punjabi Language in Delhi. Mysore: Central Institute Of Indian Language, 1986.
MLA Edition CitationRangila Singh Ranjit. Maintenance of Punjabi Language in Delhi. Central Institute Of Indian Language, 1986.
Warning: These citations may not always be 100% accurate.