APA
(1957). Journal: International nursing review. New York: Jonson reprint coparation.
Chicago
1957. Journal: International nursing review. New York: Jonson reprint coparation.
Harvard
(1957). Journal: International nursing review. New York: Jonson reprint coparation.
MLA
Journal: International nursing review. New York: Jonson reprint coparation. 1957.