APA (7th ed.) Citation

Batty, C. (1966). An introduction to colon classification. Asia pub house.

Chicago Style (17th ed.) Citation

Batty, C. An Introduction to Colon Classification. Bombay: Asia pub house, 1966.

MLA (9th ed.) Citation

Batty, C. An Introduction to Colon Classification. Asia pub house, 1966.

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