What if? : writing exercises for fiction writers / Anne Bernays, Pamela Painter ; [des. by Joan Greenfield]. - 1st ed.. - [N.Y.] : CollinsReference, [2005]. - xix, 230 p. ; 20 cm.см.. - Bibliogr.: p. 227-228. - ISBN 0-06-272006-6; ISBN 978-0-06-272006-1[MFN: 27315]