Citazione Stile APA (7a Edizione)

Gifford, E. W. (1940). Californian bone artifacts. University of California Press.

Citazione stile Chigago Style (17a edizione)

Gifford, Edward Winslow. Californian Bone Artifacts. Berkeley, California: University of California Press, 1940.

Citatione MLA (9a ed.)

Gifford, Edward Winslow. Californian Bone Artifacts. University of California Press, 1940.