APA (7th ed.) Citation

Preston-Mafham, K. (1999). Butterflies: The illustrated identifier to over 100 species. Quinted.

Chicago Style (17th ed.) Citation

Preston-Mafham, Ken. Butterflies: The Illustrated Identifier to over 100 Species. London: Quinted, 1999.

MLA (9th ed.) Citation

Preston-Mafham, Ken. Butterflies: The Illustrated Identifier to over 100 Species. Quinted, 1999.

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