APA (7th ed.) Citation

Howe, A. R. (2018). A Tether-Assisted Space Launch System for Super-Earths.

Chicago Style (17th ed.) Citation

Howe, Alex R. A Tether-Assisted Space Launch System for Super-Earths. 2018.

MLA (9th ed.) Citation

Howe, Alex R. A Tether-Assisted Space Launch System for Super-Earths. 2018.

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