APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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