APA (7th ed.) Citation

Stevens, M. E. (1970). Automatic indexing, a state-of-the-art report.

Chicago Style (17th ed.) Citation

Stevens, Mary Elizabeth. Automatic Indexing, a State-of-the-art Report. 1970.

MLA (9th ed.) Citation

Stevens, Mary Elizabeth. Automatic Indexing, a State-of-the-art Report. 1970.

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