Cita APA (7a ed.)

Jackson, L. J., & Thacker, P. T. (1997). Caribou and reindeer hunters of the northern hemisphere. Avebury.

Cita Chicago Style (17a ed.)

Jackson, Lawrence J., y Paul T. Thacker. Caribou and Reindeer Hunters of the Northern Hemisphere. Aldershot [etc.]: Avebury, 1997.

Cita MLA (9a ed.)

Jackson, Lawrence J., y Paul T. Thacker. Caribou and Reindeer Hunters of the Northern Hemisphere. Avebury, 1997.