Cita APA (7a ed.)

Cowan, T. D. (1993). Fire in the head: Shamanism and the Celtic spirit. HarperSanFrancisco.

Cita Chicago Style (17a ed.)

Cowan, Thomas Dale. Fire in the Head: Shamanism and the Celtic Spirit. [San Francisco]: HarperSanFrancisco, 1993.

Cita MLA (9a ed.)

Cowan, Thomas Dale. Fire in the Head: Shamanism and the Celtic Spirit. HarperSanFrancisco, 1993.