APA (7th ed.) Citation

Whittle, A. (1999). The Harmony of Symbols. Oxbow Books.

Chicago Style (17th ed.) Citation

Whittle, Alasdair. The Harmony of Symbols. Oxbow Books, 1999.

MLA (9th ed.) Citation

Whittle, Alasdair. The Harmony of Symbols. Oxbow Books, 1999.

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