APA način citiranja (7. izdanje)

Sak, K. (2000). Some aspects of ligand specificity of P2Y receptors. Tartu University Press.

Čikaški stil citiranja (17. izdanje)

Sak, Katrin. Some Aspects of Ligand Specificity of P2Y Receptors. Tartu: Tartu University Press, 2000.

MLA način citiranja (8. izdanje)

Sak, Katrin. Some Aspects of Ligand Specificity of P2Y Receptors. Tartu University Press, 2000.