APA (7th ed.) Citation

Gunn, G. (1999). Harmonise your home. Orion.

Chicago Style (17th ed.) Citation

Gunn, Graham. Harmonise Your Home. London, UK: Orion, 1999.

MLA (9th ed.) Citation

Gunn, Graham. Harmonise Your Home. Orion, 1999.

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