APA ציטוט

Butler, P. J. G., Harris, J. I., Hartley, B. S., & Leberman, R. (1969). The use of maleic anhydride for the reversible blocking of amino groups on polypeptide chains.

Citação norma Chicago

Butler, P. J. G., J. I. Harris, B. S. Hartley, and R. Leberman. The Use of Maleic Anhydride for the Reversible Blocking of Amino Groups On Polypeptide Chains. 1969.

ציטוט MLA

Butler, P. J. G., J. I. Harris, B. S. Hartley, and R. Leberman. The Use of Maleic Anhydride for the Reversible Blocking of Amino Groups On Polypeptide Chains. 1969.