Hughes, G. V. (1996). The Orbital Express Project of Bristol Aerospace and MicroSat Launch Systems, Inc. AIAA.
Chicago Style (17th ed.) CitationHughes, Geoffrey V. The Orbital Express Project of Bristol Aerospace and MicroSat Launch Systems, Inc. Reston, Va.: AIAA, 1996.
MLA引文Hughes, Geoffrey V. The Orbital Express Project of Bristol Aerospace and MicroSat Launch Systems, Inc. AIAA, 1996.
警告：這些引文格式不一定是100％准確.