Cita APA

SpringerLink (Online service), Schomburg, D., & Schomburg, I. (2009). Class 4-6 Lyases, Isomerases, Ligases: EC 4-6 (2nd ed. 2009.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.

Citación estilo Chicago

SpringerLink (Online service), Dietmar Schomburg, y Ida Schomburg. Class 4-6 Lyases, Isomerases, Ligases: EC 4-6. 2nd ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.

Cita MLA

SpringerLink (Online service), Dietmar Schomburg, y Ida Schomburg. Class 4-6 Lyases, Isomerases, Ligases: EC 4-6. 2nd ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.