Cita APA (7th ed.)

Vinh, N. X. (1981). Optimal trajectories in atmospheric flight. Elsevier.

Cita Chicago (17th ed.)

Vinh, Nguyen X. Optimal Trajectories in Atmospheric Flight. Amsterdam: Elsevier, 1981.

Cita MLA (9th ed.)

Vinh, Nguyen X. Optimal Trajectories in Atmospheric Flight. Elsevier, 1981.