APA (7th ed.) Citation

Rydings, H. A. (1975). Subject Headings for a Local Catalog.

Chicago Style (17th ed.) Citation

Rydings, H. Anthony. Subject Headings for a Local Catalog. 1975.

MLA (9th ed.) Citation

Rydings, H. Anthony. Subject Headings for a Local Catalog. 1975.

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