APA način citiranja (7. izdanje)

Skurnik, E. (1956). A contribution to the study of high frequency ion source.

Čikaški stil citiranja (17. izdanje)

Skurnik, Eliel. A Contribution to the Study of High Frequency Ion Source. Helsinki, 1956.

MLA način citiranja (8. izdanje)

Skurnik, Eliel. A Contribution to the Study of High Frequency Ion Source. 1956.