APA (7th ed.) Citation

Ridout & -. The Spell- Mill Work Books: - (-.). Blackie & Son Pvt.Ltd.

Chicago Style (17th ed.) Citation

Ridout and -. The Spell- Mill Work Books: -. -. Delhi: Blackie & Son Pvt.Ltd.

MLA (9th ed.) Citation

Ridout and -. The Spell- Mill Work Books: -. -. Blackie & Son Pvt.Ltd.

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