Sprague, R., & Krantz, G. S. (1979). The Scientist looks at the Sasquatch, II (Rev. ed.). University Press of Idaho.
Cita Chicago Style (17a ed.)Sprague, Roderick, y Grover S. Krantz. The Scientist Looks at the Sasquatch, II. Rev. ed. Moscow: University Press of Idaho, 1979.
Cita MLA (8a ed.)Sprague, Roderick, y Grover S. Krantz. The Scientist Looks at the Sasquatch, II. Rev. ed. University Press of Idaho, 1979.
Precaución: Estas citas no son 100% exactas.