APA

Butler R. O., . (2001). A good scent from a strange mountain. New York: Grove Press.

Chicago

Butler Robert Olen, . 2001. A good scent from a strange mountain. New York: Grove Press.

Harvard

Butler R. O., . (2001). A good scent from a strange mountain. New York: Grove Press.

MLA

Butler Robert Olen, . A good scent from a strange mountain. New York: Grove Press. 2001.