APA (7th ed.) Citation

Batty, C. D. (1971). An introduction to the eighteenth edition of the Dewey decimal classification. Linnet Books.

Chicago Style (17th ed.) Citation

Batty, C. D. An Introduction to the Eighteenth Edition of the Dewey Decimal Classification. [Hamden, Conn.]: Linnet Books, 1971.

MLA (8th ed.) Citation

Batty, C. D. An Introduction to the Eighteenth Edition of the Dewey Decimal Classification. Linnet Books, 1971.