Cita APA (7a ed.)

Shott, M. J., & Wright, H. T. (1993). The Leavitt Site: A Parkhill Phase Paleo-Indian Occupation in Central Michigan. University of Michigan.

Cita Chicago Style (17a ed.)

Shott, Michael J., y Henry Tutwiler, Wright. The Leavitt Site: A Parkhill Phase Paleo-Indian Occupation in Central Michigan. Anna Arbor, MI: University of Michigan, 1993.

Cita MLA (8a ed.)

Shott, Michael J., y Henry Tutwiler, Wright. The Leavitt Site: A Parkhill Phase Paleo-Indian Occupation in Central Michigan. University of Michigan, 1993.