APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.