APA
(1991). Loris, Vol.19 No.3 (1991). Colombo: Walker Sons & Co.Ltd.
Chicago
1991. Loris, Vol.19 No.3 (1991). Colombo: Walker Sons & Co.Ltd.
Harvard
(1991). Loris, Vol.19 No.3 (1991). Colombo: Walker Sons & Co.Ltd.
MLA
Loris, Vol.19 No.3 (1991). Colombo: Walker Sons & Co.Ltd. 1991.