Quirk,Randolph. (1973). A University Grammar of English. penerbit Erlangga.
Chicago Style (17th ed.) CitationQuirk,Randolph. A University Grammar of English. penerbit Erlangga, 1973.
MLA (8th ed.) CitationQuirk,Randolph. A University Grammar of English. penerbit Erlangga, 1973.
Warning: These citations may not always be 100% accurate.