APA (7th ed.) Citation

Packianathan, V. E. (1986). Book classification. Ayothy Library Services.

Chicago Style (17th ed.) Citation

Packianathan, V. E. Book Classification. Jaffna: Ayothy Library Services, 1986.

MLA (9th ed.) Citation

Packianathan, V. E. Book Classification. Ayothy Library Services, 1986.

Warning: These citations may not always be 100% accurate.