Cita APA (7a ed.)

Sugano, T., Blundell, S., Pratt, F., Jestadt, T., Lovett, B., Hayes, W., & Day, P. (1999). Several kinds of aminoxyl radicals and their metal ion complexes.

Cita Chicago Style (17a ed.)

Sugano, T., S. Blundell, F. Pratt, T. Jestadt, B. Lovett, W. Hayes, y P. Day. Several Kinds of Aminoxyl Radicals and Their Metal Ion Complexes. 1999.

Cita MLA (9a ed.)

Sugano, T., et al. Several Kinds of Aminoxyl Radicals and Their Metal Ion Complexes. 1999.