APA
Hudson G. E., . (1997). Child magazine's guide to quarreling : help your children fight less and get along more. New York: Pocket Books.
Chicago
Hudson Gail E, . 1997. Child magazine's guide to quarreling : help your children fight less and get along more. New York: Pocket Books.
Harvard
Hudson G. E., . (1997). Child magazine's guide to quarreling : help your children fight less and get along more. New York: Pocket Books.
MLA
Hudson Gail E, . Child magazine's guide to quarreling : help your children fight less and get along more. New York: Pocket Books. 1997.