Gaya APA

Yates, E. (1958). The Widening Circles of Dorotby Canfield Fisbes's Life = Pebble in a Pool . New York: E.P. Dutton & Company, Inc.

Gaya MLA

Yates, Elizabeth. "The Widening Circles of Dorotby Canfield Fisbes's Life = Pebble in a Pool". New York: E.P. Dutton & Company, Inc, 1958. Art Original.