APA (7th ed.) Citation

Pritsker, A. A. B., & Burgess, R. R. (1972). The GERT simulation programs: GERTS III, GERTS IIIQ, GERTS IIIC, and GERTS IIIR. NASA.

Chicago Style (17th ed.) Citation

Pritsker, Adrian Alan B., and Roland R. Burgess. The GERT Simulation Programs: GERTS III, GERTS IIIQ, GERTS IIIC, and GERTS IIIR. Blacksburg, Va: NASA, 1972.

MLA (9th ed.) Citation

Pritsker, Adrian Alan B., and Roland R. Burgess. The GERT Simulation Programs: GERTS III, GERTS IIIQ, GERTS IIIC, and GERTS IIIR. NASA, 1972.