Tohutoro APA (7th ed.)

Hughes, G. V. (1996). The Orbital Express Project of Bristol Aerospace and MicroSat Launch Systems, Inc. AIAA.

Tohutoru Kātū Chicago (17th ed.)

Hughes, Geoffrey V. The Orbital Express Project of Bristol Aerospace and MicroSat Launch Systems, Inc. Reston, Va.: AIAA, 1996.

Tohutoro MLA (9th ed.)

Hughes, Geoffrey V. The Orbital Express Project of Bristol Aerospace and MicroSat Launch Systems, Inc. AIAA, 1996.