APA (7th ed.) Citation

Causey, W. E. (1964). Characteristic features of some periodic orbits in the restricted three body problem. George C. Marshall Space Flight Center.

Chicago Style (17th ed.) Citation

Causey, Wilton E. Characteristic Features of Some Periodic Orbits in the Restricted Three Body Problem. Huntsville, Alabama: George C. Marshall Space Flight Center, 1964.

MLA (9th ed.) Citation

Causey, Wilton E. Characteristic Features of Some Periodic Orbits in the Restricted Three Body Problem. George C. Marshall Space Flight Center, 1964.