APA (7th ed.) Citation

Ibrahim, H. K., & El-Deen, I. M. Synthesis and Electron Impact of Mass Spectra of 3-Substituted Chromeno[3,2-c]chromen-6,7-diones.

Chicago Style (17th ed.) Citation

Ibrahim, H. K., and I. M. El-Deen. Synthesis and Electron Impact of Mass Spectra of 3-Substituted Chromeno[3,2-c]chromen-6,7-diones.

MLA (9th ed.) Citation

Ibrahim, H. K., and I. M. El-Deen. Synthesis and Electron Impact of Mass Spectra of 3-Substituted Chromeno[3,2-c]chromen-6,7-diones.

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