APA (7th ed.) Citation

Coombs, G. B., Crabtree, R. H., Warren, E., & Ritter, E. W. (1979). The archaeology of the northeast Mojave Desert. The Bureau.

Chicago Style (17th ed.) Citation

Coombs, Gary B., Robert H. Crabtree, Elizabeth Warren, and Eric W. Ritter. The Archaeology of the Northeast Mojave Desert. [Sacramento, Calif.?]: The Bureau, 1979.

MLA (9th ed.) Citation

Coombs, Gary B., et al. The Archaeology of the Northeast Mojave Desert. The Bureau, 1979.