APA (7th ed.) Citation

Harding, R. D. (1973). Part I: Wave energy and group velocity in some non-linear conservative systems : Part II : numerical studies of the cross-field instability in the ionospheric E-region.

Chicago Style (17th ed.) Citation

Harding, R. D. Part I: Wave Energy and Group Velocity in Some Non-linear Conservative Systems : Part II : Numerical Studies of the Cross-field Instability in the Ionospheric E-region. 1973.

MLA (9th ed.) Citation

Harding, R. D. Part I: Wave Energy and Group Velocity in Some Non-linear Conservative Systems : Part II : Numerical Studies of the Cross-field Instability in the Ionospheric E-region. 1973.

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