APA (7th ed.) Citation

Gomes, P., Santos, M., Trigo, M., Castanheiro, R., & Moreira, R. (2003). Improved synthesis of amino acid and dipeptide chloromethyl esters using bromochloromethane.

Chicago Style (17th ed.) Citation

Gomes, P., MI Santos, MJ Trigo, R. Castanheiro, and R. Moreira. Improved Synthesis of Amino Acid and Dipeptide Chloromethyl Esters Using Bromochloromethane. 2003.

MLA (8th ed.) Citation

Gomes, P., et al. Improved Synthesis of Amino Acid and Dipeptide Chloromethyl Esters Using Bromochloromethane. 2003.

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