Lister, R. H., Lister, F. C., Turner, C. G., Hargrave, L. L., Pendergast, D. M., & Stout, C. C. (1961). The Coombs site. University of Utah Press.
Chicago Style (17th ed.) ZitazioaLister, Robert H., Florence C. Lister, Christy G. Turner, Lyndon Lane Hargrave, David M. Pendergast, eta Carol C. Stout. The Coombs Site. Salt Lake City: University of Utah Press, 1961.
MLA (9th ed.) ZitazioaLister, Robert H., et al. The Coombs Site. University of Utah Press, 1961.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.