APA aipamena

Kerala Library Association, Trivandrum. (1968). National library week souvenir- 1976. Kerala Library Association.

Chicago Style aipamena

Kerala Library Association, Trivandrum. National Library Week Souvenir- 1976. Thiruvananthapuram: Kerala Library Association, 1968.

MLA aipamena

Kerala Library Association, Trivandrum. National Library Week Souvenir- 1976. Kerala Library Association, 1968.