Cita APA (7a ed.)

Siikala, A., & Hoppál, M. (1998). Studies on shamanism (2nd ed.). Finnish Anthropological Society [etc.].

Cita Chicago Style (17a ed.)

Siikala, Anna-Leena, y Mihály Hoppál. Studies on Shamanism. 2nd ed. Helsinki [etc.]: Finnish Anthropological Society [etc.], 1998.

Cita MLA (9a ed.)

Siikala, Anna-Leena, y Mihály Hoppál. Studies on Shamanism. 2nd ed. Finnish Anthropological Society [etc.], 1998.