APA
Bloomfield H. H., . (1998). Healing anxiety naturally. New York: Harper.
Chicago
Bloomfield Harold H, . 1998. Healing anxiety naturally. New York: Harper.
Harvard
Bloomfield H. H., . (1998). Healing anxiety naturally. New York: Harper.
MLA
Bloomfield Harold H, . Healing anxiety naturally. New York: Harper. 1998.