APA Citation

(1977). Chromenes, Chromanones, and Chromones. USA: John Wiley and Sons.

Chicago Style Citation

Chromenes, Chromanones, and Chromones. USA: John Wiley and Sons, 1977.

MLA Citation

Chromenes, Chromanones, and Chromones. USA: John Wiley and Sons, 1977.

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