APA (7th ed.) Citation

Cousins, S. (1999). Virtual OPACs versus Union Database: Two Models of Union Catalogue Provision.

Chicago Style (17th ed.) Citation

Cousins, Shirley. Virtual OPACs Versus Union Database: Two Models of Union Catalogue Provision. 1999.

MLA (9th ed.) Citation

Cousins, Shirley. Virtual OPACs Versus Union Database: Two Models of Union Catalogue Provision. 1999.

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