APA
Buell J., . (1998). Ancient horsemen of Siberia. Brookfield, CT: Twenty-First Century Books.
Chicago
Buell Janet, . 1998. Ancient horsemen of Siberia. Brookfield, CT: Twenty-First Century Books.
Harvard
Buell J., . (1998). Ancient horsemen of Siberia. Brookfield, CT: Twenty-First Century Books.
MLA
Buell Janet, . Ancient horsemen of Siberia. Brookfield, CT: Twenty-First Century Books. 1998.