APA

Torbenson M., . (1992). Punctured human bones of the laurel culture from smith mound four, Minnesota. Washington-US: Society for American Archaeology.

Chicago

Torbenson Michael, . 1992. Punctured human bones of the laurel culture from smith mound four, Minnesota. Washington-US: Society for American Archaeology.

Harvard

Torbenson M., . (1992). Punctured human bones of the laurel culture from smith mound four, Minnesota. Washington-US: Society for American Archaeology.

MLA

Torbenson Michael, . Punctured human bones of the laurel culture from smith mound four, Minnesota. Washington-US: Society for American Archaeology. 1992.