APA (7th ed.) Citation

Ranganathan, S. R., & Dobrowolski, Z. (1964). Classification research 1957-1963: Trend report (India). Danish Centre for Documentation.

Chicago Style (17th ed.) Citation

Ranganathan, S. R., and Zygmunt Dobrowolski. Classification Research 1957-1963: Trend Report (India). Copenhagen: Danish Centre for Documentation, 1964.

MLA (8th ed.) Citation

Ranganathan, S. R., and Zygmunt Dobrowolski. Classification Research 1957-1963: Trend Report (India). Danish Centre for Documentation, 1964.

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