Citazione APA

Gottschalk, L., Mackinney, L., & Pritchard, E. H. (1965). History of Mankind: Cultural and scientific development.

Stile di citazione Chicago

Gottschalk, Louis, Loren Mackinney, e Earl H. Pritchard. History of Mankind: Cultural and Scientific Development. London, George Allen and Culture, 1965.

Citazione MLA

Gottschalk, Louis, et al. History of Mankind: Cultural and Scientific Development. 1965.