APA (7th ed.) Citation

Roddy, K. (1991). Subject Access to Visual Resources: What the 90s Might Portend.

Chicago Style (17th ed.) Citation

Roddy, Kevin. Subject Access to Visual Resources: What the 90s Might Portend. 1991.

MLA (9th ed.) Citation

Roddy, Kevin. Subject Access to Visual Resources: What the 90s Might Portend. 1991.

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