Παραπομπή APA

Bavakutty, M. (1981). Canons of library classification. Tvm.

Παραπομπή Chicago Style

Bavakutty, M. Canons of Library Classification. KLA: Tvm, 1981.

Παραπομπή MLA

Bavakutty, M. Canons of Library Classification. Tvm, 1981.