APA (7th ed.) Citation

Cole, J. R. (1977). Stone tools from ceramic period cultures of southwest Ecuador. [publisher not identified].

Chicago Style (17th ed.) Citation

Cole, John R. Stone Tools from Ceramic Period Cultures of Southwest Ecuador. [Place of publication not identified]: [publisher not identified], 1977.

MLA (9th ed.) Citation

Cole, John R. Stone Tools from Ceramic Period Cultures of Southwest Ecuador. [publisher not identified], 1977.