APA Edition Citation

Jonker, F. (1964). Indexing theory, indexing methods and search devices.

Chicago Edition Citation

Jonker, Frederick. Indexing Theory, Indexing Methods and Search Devices. 1964.

MLA Edition Citation

Jonker, Frederick. Indexing Theory, Indexing Methods and Search Devices. 1964.

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