APA (7th ed.) Citation

Kalin, S. W. (1987). The Invisible Users of Online Catalogs: A Public Services Perspective.

Chicago Style (17th ed.) Citation

Kalin, Sally Wayman. The Invisible Users of Online Catalogs: A Public Services Perspective. 1987.

MLA (9th ed.) Citation

Kalin, Sally Wayman. The Invisible Users of Online Catalogs: A Public Services Perspective. 1987.

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